Question

What is the mass of an object if a net force of 18 N causes it to accelerate at 15 m/s^2?

Answer 1

Sure the answer is 1.2kg... by using F=ma then making m the subject so.. F/a=m then 18/15=1.2 and the unit is kg so.. 1.2kg

Answer 2

1.2 kg

Step-by-step explanation:

F = 18N

a = 15 m/s^2

F = ma

18 = 15m

m = 1.2 kg