Question

A car of mass 450 kg is acted on by a resultant force of 1575 N.Calculate its acceleration

Answer 1

3.5ms^-2

Step-by-step explanation:

m = 450kg, F = 1575N, a = ?

Since F = ma

Making acceleration subject of the formula

We have;

a = F/m

Substituting we have;

a = 1575/450

a = 3.5ms^-2

Answer 2

a=3.5m/s^2

Step-by-step explanation:

f=ma(f=force m=mass a=acceleration)

1575=450a

a=1575/450

a=3.5m/s^2