Question

Please bantuin yg ini
Please banget

Answer 1

GAYA

m1 = 1200 gr = 1,2 kg
a1 = 4,5 m/s²
m2 = 1200 + 300 = 1500 gr = 1,5 kg

penyelesaian:
Gaya
F = m1 a1
F = 1,2 . 4,5
F = 5,4 N

Percepatan
a2 = F / m2
a2 = 5,4 / 1,5
a2 = 3,6 m/s²