Question

Monta tolong yabg jago fisika

Answer 1

--Bidang Miring--

Diketahui:
w = 2.000 N
s = 8 m
h = 4 m

Ditanya: KM dan F minimal?

Jawab:

Keuntungan mekanik = s/h
KM = 8/4
KM = 2

F minimal = ( w x h ) / s
= ( 2.000 x 4 ) / 8
= 8.000 / 8
= 1.000 N