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2/4/2018 MADE EASY ONLINE TEST SERIES

5.236 (5.2 - 5.3) FAQ Have any Doubt ?
Solution : Correct Option
5.236 (5.2 - 5.3)

QUESTION ANALYTICS

Q. 27
An overhang beam AC is loaded as shown in the figure. The location of point of contraflexure from support
A is _____________ m.

FAQ Have any Doubt ?

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3 Correct Option

Solution :
3

QUESTION ANALYTICS

Q. 28
A simply supported beam is loaded by the couple of 1500 N-m as shown in figure. The beam has a channel
type cross section. The maximum tensile stress in the beam is _________ MPa.

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2.8 (2.78 - 2.82) FAQ Have any Doubt ?
Solution : Correct Option
2.8 (2.78 - 2.82)

QUESTION ANALYTICS

Q. 29
A cantilever beam of length 1.5 m is loaded by a point load P at its free end as shown in figure. It has a
circular cross section with two symmetrically placed longitudinal holes. The permissible bending stress is
600 MPa. The maximum value of load P (Radius of each hole is 100/3 mm) is _________ kN.

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236.8 (235.5 - 237.5) FAQ Have any Doubt ?
Solution : Correct Option
236.8 (235.5 - 237.5)

QUESTION ANALYTICS

Q. 30

There is a solid shaft of diameter D and a hollow shaft of outside diameter D and inside diameter D/2. Both
the shafts are subjected to torsion, then the ratio of strength of solid to hollow shaft in torsion will be
__________.

FAQ Have any Doubt ?

1.0667 (1.06 - 1.07) Your answer is Correct1.0667

Solution : 38/42

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2/4/2018 Solution : MADE EASY ONLINE TEST SERIES

1.0667 (1.06 - 1.07)

QUESTION ANALYTICS

Q. 31

A solid shaft of diameter D and length L is subjected to pure torsion T at one end. Another hollow shaft of 2D
and inner diameter D, length is subjected to same torque T at one end. The ratio of angle of twist in 1st

case to the 2nd case is ___________.

FAQ Have any Doubt ?

30 Your answer is Correct30

Solution :
30

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QUESTION ANALYTICS

Q. 32

A thin cylinder of 150 mm internal diameter and 5 mm thickness is subjected to an internal pressure of 15
MPa and a torque of 30 kNm. The magnitude of maximum in plane shear stress is ___________MPa.

FAQ Have any Doubt ?

178.84 (176 - 180) Correct Option

Solution :
178.84 (176 - 180)

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Your Answer is 72.20

QUESTION ANALYTICS

Q. 33
The equation of stress strain curve is (σ + 1)2 = 4∈ + 1. The modulus of toughness _______ × 10-3.

FAQ Have any Doubt ?

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2.422 (2.42 - 2.45) Correct Option
Solution :
2.422 (2.42 - 2.45)

QUESTION ANALYTICS

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BASIC : STRENGTH OF MATERIALS (GATE - 2018) - REPORTS

Saurabh Mahendra Kamble OVERALL ANALYSIS COMPARISON REPORT SOLUTION REPORT

Course: GATE ALL(33) CORRECT(0) INCORRECT(0) SKIPPED(33)
Mechanical Engineering (ME)
Q. 1
HOME A bar is loaded as shown in the figure. If A is cross-sectional area and E is modulus of elasticity, then the total strain energy stored is

MY TEST A FAQ Have any Doubt ?
Correct Option
BOOKMARKS B

MY PROFILE C

REPORTS Solution :
(c)
BUY PACKAGE

ASK AN EXPERT

OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

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Course: GATE (Enroll User)
Mechanical Engineering (ME)
D
HOME
MY TEST QUESTION ANALYTICS
BOOKMARKS
MY PROFILE Q. 2
REPORTS
BUY PACKAGE The equation of Mohr circle is given by (σ – 4)2 + τ2 = 9, where σ is the normal stress and τ is the shear stress. The maximum shear stress
ASK AN EXPERT is
OFFER
EXCLUSIVE OFFER FOR OTS Have any Doubt ?
STUDENTS ONLY ON BOOK
PACKAGES A 4 units

B 9 units

C 3 units Correct Option

Solution :
(c)

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Saurabh Mahendra Kamble D 8 units (Enroll User)

Course: GATE QUESTION ANALYTICS Have any Doubt ?
Mechanical Engineering (ME) Correct Option
Q. 3
HOME The shear force diagram is shown below for a loaded beam
MY TEST
BOOKMARKS The number of contraflexural points will be,
MY PROFILE A1
REPORTS B2
BUY PACKAGE C3
ASK AN EXPERT D0
OFFER Solution :
EXCLUSIVE OFFER FOR OTS (d)
STUDENTS ONLY ON BOOK
PACKAGES

QUESTION ANALYTICS 3/28
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Saurabh Mahendra Kamble Q. 4 (Enroll User)
The BM diagram for this arrangement is,
Course: GATE Have any Doubt ?
Mechanical Engineering (ME) A Correct Option

HOME Solution :
MY TEST (a)
BOOKMARKS B
MY PROFILE
REPORTS C
BUY PACKAGE
ASK AN EXPERT D
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

QUESTION ANALYTICS then the 4/28

Q. 5
A cantilever beam has a cross section of an isosceles triangle and is loaded as shown If moment of inertia is

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A cantilever beam has a cross section of an isosceles triangle and is loaded as shown. If moment of inertia is Saurabh Mahendra Kamble 
maximum tensile bending stress is
(Enroll User)
Sign out

Saurabh Mahendra Kamble A 16 MPa FAQ Have any Doubt ?
Correct Option
Course: GATE B
Mechanical Engineering (ME)
C 36 MPa
HOME Solution :
(c)
MY TEST
D 72 MPa
BOOKMARKS
QUESTION ANALYTICS
MY PROFILE
Q. 6
REPORTS A circular bar of length L is fixed at end A and free at B. Torque T is acting at B and C as shown. Then the strain energy stored in the bar will
be
BUY PACKAGE

ASK AN EXPERT

OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

Have any Doubt ?

A 5/28

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Course: GATE (Enroll User)
Mechanical Engineering (ME)
B Correct Option
HOME
MY TEST C
BOOKMARKS
MY PROFILE Solution :
REPORTS (c)
BUY PACKAGE
ASK AN EXPERT D Have any Doubt ?
OFFER Correct Option
EXCLUSIVE OFFER FOR OTS QUESTION ANALYTICS
STUDENTS ONLY ON BOOK
PACKAGES Q. 7
For a power transmission shaft transmitting power P at N rpm, the diameter is proportional to

A

Solution :
(a)

B 6/28

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Saurabh Mahendra Kamble B (Enroll User)
C
Course: GATE D
Mechanical Engineering (ME)
QUESTION ANALYTICS
HOME
MY TEST Q. 8
BOOKMARKS A cantilever beam is loaded as shown here. Which one of the Mohr’s circle shown here represents the stress element at point A?
MY PROFILE
REPORTS Have any Doubt ?
BUY PACKAGE A
ASK AN EXPERT
OFFER B Correct Option
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

Solution : 7/28
(b)
Answer (b) is the correct answer. At A the bending moment causes a compressive normal stress and the shear stress at A is zero
according to shear stress distribution.

C

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Saurabh Mahendra Kamble D (Enroll User)

Course: GATE QUESTION ANALYTICS Have any Doubt ?
Mechanical Engineering (ME) Correct Option
Q. 9
HOME For the shear force diagram shown, the loaded beam will be 8/28
MY TEST
BOOKMARKS A
MY PROFILE Solution :
REPORTS (a)
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

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Saurabh Mahendra Kamble B (Enroll User)
C
Course: GATE
Mechanical Engineering (ME) D

HOME QUESTION ANALYTICS
MY TEST
BOOKMARKS Q. 10
MY PROFILE The engineering stress strain curve of a material is shown in figure. The ratio of modulus of resilience to the modulus of toughness is
REPORTS __________.
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

0.1228 (0.12 - 0.126) Have any Doubt ?
Solution : Correct Option

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0.1228 (0.12 - 0.126)
Saurabh Mahendra Kamble Saurabh Mahendra Kamble 
Sign out
Course: GATE (Enroll User)
Mechanical Engineering (ME)
QUESTION ANALYTICS
HOME
MY TEST Q. 11
BOOKMARKS A water jet of diameter 50 mm strikes a cantilever beam with a velocity of 100 m/s as shown in the figure. The area of cross-section of the
MY PROFILE bar is 10 m2. The stress induced in the beam due to the impact will be ________ N/m2.
REPORTS
BUY PACKAGE 3926.99 (3910 - 3940) Have any Doubt ?
ASK AN EXPERT Correct Option
OFFER Solution :
EXCLUSIVE OFFER FOR OTS 3926.99 (3910 - 3940)
STUDENTS ONLY ON BOOK
PACKAGES

QUESTION ANALYTICS

Q. 12

A cantilever rod of length 2 m is fixed at end A and free at end B. If the shear force distribution over the rod follows the curve 4 – x2, where x

is the distance from fixed end in meters the MB – MA will be Nm (where M is the bending moment) 10/28

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Saurabh Mahendra Kamble is the distance from fixed end in meters, the MB MA will be _______Nm. (where M is the bending moment) (Enroll User)

Course: GATE 5.33 (5.3 - 5.4) Correct Option
Mechanical Engineering (ME)
Solution :
HOME 5.33 (5.3 - 5.4)
MY TEST
BOOKMARKS QUESTION ANALYTICS
MY PROFILE
REPORTS Q. 13
BUY PACKAGE
ASK AN EXPERT A circular cross section is subjected to a shear force of 100 N. The area of cross section is 10 m2. The value of maximum shear stress will
OFFER be ___________ N/m2.
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK Have any Doubt ?
PACKAGES

13.33 (13.3 - 13.4) Correct Option

Solution :
13.33 (13.3 - 13.4)

QUESTION ANALYTICS 11/28
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Saurabh Mahendra Kamble Q. 14 (Enroll User)
A cantilever beam fixed at one end is loaded as shown
Course: GATE Have any Doubt ?
Mechanical Engineering (ME) The magnitude of moment at the fixed end will be _______________ Nm. Correct Option
83.33 (83 - 84)
HOME
MY TEST Solution :
BOOKMARKS 83.33 (83 - 84)
MY PROFILE
REPORTS QUESTION ANALYTICS
BUY PACKAGE
ASK AN EXPERT Q. 15
OFFER The ratio of strain energy of 2 bars as shown in figure (U1/U2) is ________.
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

2 Have any Doubt ?
Correct Option
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12/28

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2
Course: GATE (Enroll User)
Mechanical Engineering (ME)
QUESTION ANALYTICS Have any Doubt ?
HOME Correct Option
MY TEST Q. 16
BOOKMARKS Assuming E = 160 GPa and G = 100 GPa for a material, a strain tensor is given as
MY PROFILE
REPORTS 2000
BUY PACKAGE Solution :
ASK AN EXPERT 2000
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

QUESTION ANALYTICS 13/28

Q. 17
A rod of mass ‘m’ and length ‘L’ have a cross section area ‘A’. It is rotated in a horizontal plane, about one of its end with a constant angular

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Saurabh Mahendra Kamble velocity ω, then the maximum stress produced in the rod will be (Enroll User)

Course: GATE A Correct Option
Mechanical Engineering (ME)
B
HOME
MY TEST Solution :
BOOKMARKS (b)
MY PROFILE
REPORTS
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

C 14/28
D

QUESTION ANALYTICS
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Saurabh Mahendra Kamble Q. 18 Saurabh Mahendra Kamble 

Course: GATE A thin cylinder of diameter D and thickness ‘t’ is subjected to internal pressure P. If the Poisson’s ratio is μ, then the rat(Eionroofll lUosnegr)itudinal Sign out
Mechanical Engineering (ME)
strain to volumetric strain is
HOME
MY TEST Have any Doubt ?
BOOKMARKS
MY PROFILE A
REPORTS
BUY PACKAGE B Correct Option
ASK AN EXPERT
OFFER C
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK Solution :
PACKAGES (c)

D

QUESTION ANALYTICS 15/28

Q. 19
A thin cylinder of radius r, thickness t is subjected to internal pressure P. If the Poisson’s ratio is negligible, then the final radius of the
deformed cylinder will be [E = Young’s modulus]

Have any Doubt ?

A

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Course: GATE Solution : (Enroll User)
Mechanical Engineering (ME) (b)

HOME C
MY TEST D
BOOKMARKS
MY PROFILE QUESTION ANALYTICS
REPORTS
BUY PACKAGE Q. 20
ASK AN EXPERT The vertical displacement at point A will be
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

A Have any Doubt ?
Correct Option
B
16/28
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Solution :
(b)

Saurabh Mahendra Kamble

Course: GATE
Mechanical Engineering (ME)

HOME

MY TEST

BOOKMARKS

MY PROFILE

REPORTS

BUY PACKAGE

ASK AN EXPERT

OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

C
D

QUESTION ANALYTICS 17/28

Q. 21
A cantilever beam of length L, is loaded as shown in the figure. If the cross-section of beam is a square with side ‘a’ and the permissible

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Saurabh Mahendra Kamble bending stress is σper, then the value of a is [Given wL = W] Saurabh Mahendra Kamble 

Course: GATE (Enroll User) Sign out
Mechanical Engineering (ME)
Have any Doubt ?
HOME
MY TEST A Correct Option
BOOKMARKS
MY PROFILE B
REPORTS
BUY PACKAGE Solution :
ASK AN EXPERT (b)
OFFER
EXCLUSIVE OFFER FOR OTS C
STUDENTS ONLY ON BOOK D
PACKAGES

QUESTION ANALYTICS

Q. 22

A simply supported beam carries a uniformly distributed load of w kN/m. If the same equivalent load acts at the centre of beam, then the

ratio of deflection will be

Have any Doubt ?

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Course: GATE B (Enroll User)
Mechanical Engineering (ME)
Solution : Correct Option
HOME (b)
MY TEST
BOOKMARKS C
MY PROFILE D
REPORTS
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

QUESTION ANALYTICS 19/28

Q. 23
A concentrated load P acts on a simply supported beam at a distance of L/3 from the left support. The bending moment at the point of
application will be

Have any Doubt ?

A

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Course: GATE C (Enroll User)
Mechanical Engineering (ME)
D Correct Option
HOME Solution :
MY TEST (d)
BOOKMARKS
MY PROFILE QUESTION ANALYTICS
REPORTS
BUY PACKAGE Q. 24
ASK AN EXPERT A thin walled tube of outer radius R is subjected to pure torque T. If the length of the tube is L, the maximum shear stress is τmax and the
OFFER specific weight of material is γ, then the approximate expression for the strength-weight ratio (T/ W) of such tube will be?
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK Have any Doubt ?
PACKAGES
A

B Correct Option

Solution : 20/28
(b)

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Saurabh Mahendra Kamble C
D
Course: GATE
Mechanical Engineering (ME) QUESTION ANALYTICS

HOME Q. 25

MY TEST

BOOKMARKS

MY PROFILE

REPORTS

BUY PACKAGE

ASK AN EXPERT

OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

The maximum bending moment will be Have any Doubt ?

(where, W is the total load) 21/28
Aa

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(Enroll UCsoerr)rect Option
Course: GATE Solution :
Mechanical Engineering (ME) (b)

HOME
MY TEST
BOOKMARKS
MY PROFILE
REPORTS
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

Cc 22/28
Dd

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Saurabh Mahendra Kamble QUESTION ANALYTICS

Course: GATE Saurabh Mahendra Kamble  Sign out
Mechanical Engineering (ME)
(Enroll User)
HOME
MY TEST Q. 26
BOOKMARKS
MY PROFILE A block of mass 5 kg is attached to the top of an elevator with the help of rod 1 and rod 2 as shown in figure. If the elevator is moving
REPORTS upward with an acceleration of 5 m/s2 and the cross-section area of both rods is 10 m2, then the stress produced in rod 1 is _________ Pa.
BUY PACKAGE
ASK AN EXPERT 5.236 (5.2 - 5.3) Have any Doubt ?
OFFER Correct Option
EXCLUSIVE OFFER FOR OTS Solution :
STUDENTS ONLY ON BOOK 5.236 (5.2 - 5.3)
PACKAGES
QUESTION ANALYTICS

Q. 27
An overhang beam AC is loaded as shown in the figure. The location of point of contraflexure from support A is _____________ m.

3 Have any Doubt ?
Correct Option
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3
Course: GATE (Enroll User)
Mechanical Engineering (ME) Sign out

HOME QUESTION ANALYTICS
MY TEST
BOOKMARKS Q. 28
MY PROFILE A simply supported beam is loaded by the couple of 1500 N-m as shown in figure. The beam has a channel type cross section. The
REPORTS maximum tensile stress in the beam is _________ MPa.
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

2.8 (2.78 - 2.82) FAQ Have any Doubt ?
Correct Option
Solution :
2.8 (2.78 - 2.82)

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QUESTION ANALYTICS
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(Enroll User)

Saurabh Mahendra Kamble Q. 29

Course: GATE A cantilever beam of length 1.5 m is loaded by a point load P at its free end as shown in figure. It has a circular cross section with two
Mechanical Engineering (ME) symmetrically placed longitudinal holes. The permissible bending stress is 600 MPa. The maximum value of load P (Radius of each hole is
100/3 mm) is _________ kN.
HOME
236.8 (235.5 - 237.5) Have any Doubt ?
MY TEST Correct Option
Solution :
BOOKMARKS 236.8 (235.5 - 237.5)

MY PROFILE

REPORTS

BUY PACKAGE

ASK AN EXPERT

OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

QUESTION ANALYTICS

Q. 30

There is a solid shaft of diameter D and a hollow shaft of outside diameter D and inside diameter D/2. Both the shafts are subjected to
torsion, then the ratio of strength of solid to hollow shaft in torsion will be __________.

Have any Doubt ?

1.0667 (1.06 - 1.07) Correct Option

Solution : 25/28
1.0667 (1.06 - 1.07)

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Course: GATE (Enroll User)
Mechanical Engineering (ME)
QUESTION ANALYTICS
HOME
MY TEST Q. 31
BOOKMARKS A solid shaft of diameter D and length L is subjected to pure torsion T at one end. Another hollow shaft of 2D and inner diameter D, length
MY PROFILE
REPORTS is subjected to same torque T at one end. The ratio of angle of twist in 1st case to the 2nd case is ___________.
BUY PACKAGE Have any Doubt ?
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OFFER 30 Correct Option
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QUESTION ANALYTICS 26/28

Q. 32
A thin cylinder of 150 mm internal diameter and 5 mm thickness is subjected to an internal pressure of 15 MPa and a torque of 30 kNm. The
magnitude of maximum in plane shear stress is ___________MPa.

Have any Doubt ?

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Saurabh Mahendra Kamble 178.84 (176 - 180) SaurabChoMrreachteOndprtaioKnamble  Sign out

Course: GATE Solution : (Enroll User)
Mechanical Engineering (ME) 178.84 (176 - 180)

HOME QUESTION ANALYTICS
MY TEST
BOOKMARKS Q. 33
MY PROFILE The equation of stress strain curve is (σ + 1)2 = 4∈ + 1. The modulus of toughness _______ × 10-3.
REPORTS
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OFFER
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Saurabh Mahendra Kamble 2.422 (2.42 - 2.45) SaurabChoMrreachteOndprtaioKnamble  Sign out

Course: GATE Solution : (Enroll User)
Mechanical Engineering (ME) 2.422 (2.42 - 2.45)

HOME QUESTION ANALYTICS
MY TEST
BOOKMARKS
MY PROFILE
REPORTS
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

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TOPICWISE : STRENGTH OF MATERIALS-1 (GATE - 2019) - REPORTS

Saurabh Mahendra Kamble OVERALL ANALYSIS COMPARISON REPORT SOLUTION REPORT

Course: GATE ALL(17) CORRECT(5) INCORRECT(5) SKIPPED(7)
Mechanical Engineering (ME)
Q. 1
HOME For the given prismatic bar as shown in the figure, what will be the value of maximum tensile and compressive loads?

MY TEST A 6P, – 2P FAQ Have any Doubt ?
Your answer is Wrong
BOOKMARKS B 4P, – 2P
Correct Option
MY PROFILE C 6P, 2P

REPORTS Solution :
(c)
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D 4P, 2P 1/15

QUESTION ANALYTICS

Q. 2

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Saurabh Mahendra Kamble For the rectangular beam given below, what will be the value of maximum eccentricity so that there is no tensile stress on the given cross-

Course: GATE section. Take width of the section is b and depth of the section is d, e is eccentricity? Saurabh Mahendra Kamble 
Mechanical Engineering (ME)
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HOME
MY TEST A FAQ Have any Doubt ?
BOOKMARKS Correct Option
MY PROFILE B
REPORTS
BUY PACKAGE C
ASK AN EXPERT
OFFER Solution :
EXCLUSIVE OFFER FOR OTS (c)
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PACKAGES

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Course: GATE (Enroll User)
Mechanical Engineering (ME)
D
HOME
MY TEST QUESTION ANALYTICS
BOOKMARKS
MY PROFILE Q. 3
REPORTS When a wire is subjected to an axial load then its length becomes 1.5 times of initial length, then what will be the value of Young’s modulus?
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C

D None of the above Your answer is Correct

Solution :
(d)
Young’s modulus is material property that remains constant.

QUESTION ANALYTICS

Q. 4
A simple supported beam is shown in the figure. What will be the shape of elastic curve between point B and C?

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Saurabh Mahendra Kamble A Straight line FAQ Have any Doubt ? Sign out

Course: GATE B Parabolic Saurabh Mahendra Kamble 
Mechanical Engineering (ME)
C Circular (Enroll User)
HOME
MY TEST Solution : Correct Option
BOOKMARKS (c)
MY PROFILE
REPORTS D Cubic
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Q. 5 4/15
For a prismatic bar that is under its self weight, what is the shape of axial stress diagram and how it varies with area ?

FAQ Have any Doubt ?
A Rectangle, linear variation with area

B Triangle, hyperbolic variation with area

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Saurabh Mahendra Kamble C Triangle, it doesn’t depend on area Saurabh Mahendra Kamble 

Course: GATE Solution : (Enroll User)
Mechanical Engineering (ME) (c)

HOME D Parabolic, hyperbolic variation with area
MY TEST
BOOKMARKS QUESTION ANALYTICS
MY PROFILE
REPORTS Q. 6
BUY PACKAGE In a bi-axial state of stress problem principal stresses are 200 MPa and – 100 MPa. The value of maximum absolute shear stress in the 
ASK AN EXPERT member is__________MPa.
OFFER
EXCLUSIVE OFFER FOR OTS FAQ Have any Doubt ?
STUDENTS ONLY ON BOOK
PACKAGES 150 150
Your answer is Correct

Solution :
150

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Course: GATE (Enroll User)
Mechanical Engineering (ME)
Q. 7
HOME
MY TEST For a tapered bar under axial load with the smaller dia is 0.6 times of bigger diameter the ratio of maximum to minimum stress
BOOKMARKS is___________.
MY PROFILE
REPORTS FAQ Have any Doubt ?
BUY PACKAGE
ASK AN EXPERT 2.778 (2.75 - 2.79) Correct Option
OFFER
EXCLUSIVE OFFER FOR OTS Solution :
STUDENTS ONLY ON BOOK 2.778 (2.75 - 2.79)
PACKAGES
Your Answer is 0.36

QUESTION ANALYTICS

Q. 8

For a ductile material principal stresses are 200 MPa and – 100 MPa. The value of working stressfor ductile material using maximum
distortion energy theory will be__________MPa.

FAQ Have any Doubt ?

264.6 (264.2 - 265) Correct Option

Solution :
264.6 (264.2 - 265)

QUESTION ANALYTICS 6/15
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Saurabh Mahendra Kamble Saurabh Mahendra Kamble 

Course: GATE Q. 9 (Enroll User) Sign out
Mechanical Engineering (ME)
For a square where diagonals are horizontal and vertical, the ratio of maximum shear stress to shear stress at neutral axis under pure shear
HOME force is ___________.
MY TEST
BOOKMARKS 1.125 (1.12 - 1.13) FAQ Have any Doubt ?
MY PROFILE Correct Option
REPORTS Solution :
BUY PACKAGE 1.125 (1.12 - 1.13)
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OFFER
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PACKAGES

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Course: GATE (Enroll User)
Mechanical Engineering (ME)
QUESTION ANALYTICS
HOME
MY TEST Q. 10
BOOKMARKS A cube of side 40 mm is subjected to the loading condition as shown below. What will be the total change in volume, if E = 100 GPa and μ =
MY PROFILE 0.20 of material ?
REPORTS
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A 180 mm3 FAQ Have any Doubt ?
Correct Option
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Solution : Saurabh Mahendra Kamble 
(a)
(Enroll User)
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Saurabh Mahendra Kamble B 60 mm3
C 300 mm3
Course: GATE D 100 mm3
Mechanical Engineering (ME)
QUESTION ANALYTICS
HOME
Q. 11
MY TEST
A cantilever beam which is having deflection of under a uniformly distributed total load of W, where L is length of beam, E is modulus
BOOKMARKS
of elasticity and is moment of inertia. What is the total strain energy due to bending ?
MY PROFILE

REPORTS

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OFFER
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FAQ Have any Doubt ?

A Your answer is Wrong

B Correct Option

Solution :
(b)

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Saurabh Mahendra Kamble C

Course: GATE D
Mechanical Engineering (ME)
QUESTION ANALYTICS
HOME
Q. 12
MY TEST Bi-axial state of stress at a point is shown below. What will be the value of principal stresses and maximum in-plane shear stress.

BOOKMARKS

MY PROFILE

REPORTS

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OFFER
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A FAQ Have any Doubt ?
Your answer is Wrong
B Correct Option

C 10/15

D

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Saurabh Mahendra Kamble Solution : Saurabh Mahendra Kamble  Sign out
(d)
Course: GATE (Enroll User)
Mechanical Engineering (ME)
QUESTION ANALYTICS
HOME
MY TEST Q. 13
BOOKMARKS Two identical beams are shown below. Deflection at point B due to load at A i.e. W is δ. What will be the value of deflection at A due to load
MY PROFILE at B i.e. 2W ?
REPORTS
BUY PACKAGE
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OFFER
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FAQ Have any Doubt ?

A 1δ 11/15

B (1/2) δ

C 3δ

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Saurabh Mahendra Kamble D 2δ YoS(Euanruraorlanl bsUhwseeMr)raisheCnodrrraecKtamble  Sign out

Course: GATE Solution :
Mechanical Engineering (ME) (d)

HOME QUESTION ANALYTICS
MY TEST
BOOKMARKS Q. 14
MY PROFILE For the stepped bar shown below, the value of maximum axial stress is ________ MPa.
REPORTS [Assume E = 200 GPa]
BUY PACKAGE
ASK AN EXPERT 500 FAQ Have any Doubt ?
OFFER
EXCLUSIVE OFFER FOR OTS Solution : 500
STUDENTS ONLY ON BOOK 500 Your answer is Correct
PACKAGES

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Saurabh Mahendra Kamble QUESTION ANALYTICS Saurabh Mahendra Kamble 

Course: GATE (Enroll User) Sign out
Mechanical Engineering (ME)
Q. 15
HOME
MY TEST For a brittle material if bending and twisting moments are 80 kNm and 60 kNm respectively. If maximum permissible stress in tension is
BOOKMARKS 100 MPa, then the minimum value of diameter is____________mm.
MY PROFILE
REPORTS FAQ Have any Doubt ?
BUY PACKAGE
ASK AN EXPERT 209.28 (209 - 210) 209.2895
OFFER Your answer is Correct
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK Solution :
PACKAGES 209.28 (209 - 210)

QUESTION ANALYTICS

Q. 16
For the rectangular cross section of beam as shown in figure. If maximum allowable bending moment in the member is 60 kNm, the value
of bending stresses developed at a fibre located at a distance of 2 cm from the bottom fibre is ____________MPa.

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Saurabh Mahendra Kamble 97.78 (97 - 98) (Enroll User)
Solution :
Course: GATE 97.78 (97 - 98) FAQ Have any Doubt ?
Mechanical Engineering (ME)
QUESTION ANALYTICS Correct Option
HOME
MY TEST Q. 17
BOOKMARKS The ratio of force P to force Q such that deflection at point C becomes zero is _________.
MY PROFILE
REPORTS
BUY PACKAGE
ASK AN EXPERT
OFFER
EXCLUSIVE OFFER FOR OTS
STUDENTS ONLY ON BOOK
PACKAGES

1.9285 (1.92 - 1.94) FAQ Have any Doubt ?
Correct Option
Solution :
1.9285 (1.92 - 1.94) 14/15

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