SLIDESMANIA.COM KELAS SAINS RABU
(13/10/2021)
10.00-11.00PG
CODE CLASS :
Hello! I’m..CikguWan
SLIDESMANIA.COM
SLIDESMANIA.COM
Short Answer Submissions (all)
CHRISTY ???
LAU ERN JUN
petikan gitar
gesekan violin
tepukan drum
tiupan flute
SLIDESMANIA.COM
SLIDESMANIA.COM
Image uploaded by LOW HOOI XUAN
Image uploaded by Wei Ting
Image uploaded by LAU ERN JUN
Image uploaded by CHRISTY
Image uploaded by Clare
Image uploaded by KATE CHANG SI KI
SLIDESMANIA.COM
SLIDESMANIA.COM
Short Answer Submissions (all)
CHRISTY mengelak pantulan bunyi
Wei Ting menyerap bunyi ?
Sekiranya bunyi menyentuh dinding yang sangat halus, ia akan dipancarkan berkali-kali berturut-turut. Kali ini,
LOW HOOI XUAN ruangan itu akan penuh dengan gema yang bising. Tetapi jika suaranya memukul papan lembut yang nipis. , Ia
akan diserap dan tidak lagi dipantulkan.
LAU ERN JUN penyerap？
Clare Permukaan Yang lembut menyerap bunyi dengan baik
KATE CHANG SI KI Tidak akan ada gema
SLIDESMANIA.COM
SLIDESMANIA.COM KELAS SAINS RABU
(20/10/2021)
12.15-01.15Ptg
CODE CLASS :
Hello! I’m..CikguWan
SLIDESMANIA.COM
SLIDESMANIA.COM
Short Answer Submissions (all)
LOW HOOI XUAN Suara lelaki tebal dan suara perempuan tipis
CHRISTY suara lelaki lebih kuat daripada suara perempuan
LAU ERN JUN Suara perempuan lebih nipis dan suara lelaki lebih tebal
Anushanjalm
Wei Ting Suara lelaki garau
Suara perempuan lembut
Frekuensi gelombang perempuan lebih tinggi jika berbanding dengan lelaki
YEAP XUE YING suara wanita kecil dan nipis
SLIDESMANIA.COM
SLIDESMANIA.COM
Image uploaded by LOW HOOI XUAN
Image uploaded by KATE CHANG SI KI
Image uploaded by CHRISTY
Image uploaded by Wei Ting
Image uploaded by Clare
Image uploaded by LAU ERN JUN
Image uploaded by YEAP XUE YING
Image uploaded by Anushanjalm
SLIDESMANIA.COM
Bulatkan jawapan di rajah 1
SLIDESMANIA.COM
Image uploaded by LOW HOOI XUAN
Image uploaded by Wei Ting
Image uploaded by KATE CHANG SI KI
Image uploaded by YEAP XUE YING
Image uploaded by Clare
Image uploaded by CHRISTY
Image uploaded by LAU ERN JUN
Image uploaded by LOW HOOI XUAN
Image uploaded by Wei Ting
Image uploaded by KATE CHANG SI KI
Image uploaded by YEAP XUE YING
Image uploaded by Clare
Image uploaded by CHRISTY
Image uploaded by LAU ERN JUN
SLIDESMANIA.COM
SLIDESMANIA.COM
SLIDESMANIA.COM
Short Answer Submissions (all)
CHRISTY ya,???
Anushanjalm Saya Tak paham cikgu.
LAU ERN JUN ya
YEAP XUE YING ye
Wei Ting Ada,jarak yang lebih jauh menghasilkan gema yang lebih kecil
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T2 SAINS BAB 10 GELOMBANG BUNYI
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