Tolongg di bantu ya kaa

Usaha dan Daya

diketahui :

h = 3 m

t = 10 sekon

m = 50 kg

g = 10 m/s²

ditanya :

daya = __?

Jawab :

P = m.g.h/t

P = 50.10.3/10

P = 50 . 3

P = 150 Watt

Daya

Diketahui:

• s = perpindahan = 3 m
• t = waktu = 10 s
• m = massa = 50 kg
• g = gravitasi = 10 m/s²

Ditanya:

• P = daya ?

Jawaban

P = W/t

P = (F×s)/t

F = m × g

F = 50 × 10

F = 500 N

P = (500×3)/10

P = 1.500/10

P = 150 Watt ✔