Question

force of 5n acting on a body a produces an acceleration of 2m per sec square .the same force acting on body b produces an acceleration of 5m/ sec^2.find the mass of body a and b .

Answer 1

For body A:
Force = 5N
Acceleration= 2.5 m/s^2
Mass = F/a = 5/2.5 = 2 kg


For body B:
Force = 5N
Acceleration= 5 m/s^2
Mass = F/a = 5/5 = 1 kg