Question

Help me answer all of those questions

Answer 1

1) 100N 2) 0.3m/s² 3) 1/2 kg

Explanation:

1) F = ma

F = 50×2

F = 100N

2) F = ma

9000 = 30000×a

(9000÷30000) = a

a = 0.3m/s²

3) F = ma

1 = m×2

(1÷2) = m

m = 1/2 kg