Question

Mohon Bantuannya ya kak^^

Answer 1

DINAMIKA

Keadaan Pertama
F = 16 N
a = 2 m/s²
m = __

F = m • a
16 = m • 2
m = 8 kg


keadaan kedua
F = 16 N
f = 2 N
m = 8 kg
a = __?

Σ F = m a
F - f = m • a
16 - 2 = 8 • a
14 = 8 a
a = 14/8 = 1¾ = 1,75 m/s² ← jwb