Question

No. 8 dan 11 .. plsss ya tentang fisika

Answer 1

8 sin 60 = 4
8-4=4
4/2= 2
2ms^-2 ke kiri

Answer 2

8. Dik
m = 5 kg
α  = 37
g = 10 m/s^2
a = ?

Karena pada  bidang miring licin maka fg = 0
a = (w.sin 37 - fg) / m
a = ( m.g.sin 37) / m
a = ( 5.10.3/5 ) 5
a = ( 30) / 5
a = 6 m/s^2 



semoga membantu ^_^