Question

when a horizontal force of 200 Newtons is applied on a body the acceleration produced in it is 1.5 m per second square.When the force is 300 Newton, acceleration produced in the same body is 2.5 M per second square.Then mass of the body is

Answer 1

Newton’s second law is given as: f=m⋅a

Where f = force, m = mass, and a = acceleration

So if we are finding the mass of the object we reorder for a solve of mass and we get: m=fa

So if we plug in the numbers and solve then we get: m=102.5=4

So the answer is 4 kg

Answer 2

Hello
----------

When Force (F) = 200 N , Acceleration (a) = 1.5 m/s²

We know,

Force (F) = Mass (m) × Acceleration (a)

200 = m × 1.5

=> m = 200/1.5

=> m = 133.33 Kg

Again,

When, F = 300 N and a = 2.5 m/s²

m = F/a = 300/2.5 = 120 Kg

HOPE IT HELPS