Fisika Sekolah Menengah Pertama Halo, bisa tolong bantu? Jangan asal jawab.​

lenoremrazulv – March 06, 2023

Halo, bisa tolong bantu? Jangan asal jawab.​ 1

A. 2 lamda = 3

lamda = 1,5 m

B. T = t / n

T = 2 / 2

T = 1 s

C. f = 1 / T


f = 1 / 1

f = 1 hz


D. v = lamda . F

v = 1,5 . 1

v = 1,5 m/s


2

A. 2 lamda = 240

lamda = 120 cm

B. T = t / n


T = 6 / 2

T = 3 s


C. f = 1 / T

f = 1 / 3 hz


D. v = lamda . f

v = 120 . 1/3

v = 40 cm/s

Jawaban:

4. D

5.B

Penjelasan:

pp nya Henry ya allah

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