Question

A particle is moving with a uniform velocity. What is it's acceleration?A force of 15N acts on a body of mass 0.5 kg. Find the acceleration of the particle.​

Answer 1

Answer:

acceleration is force×mass

10n×0.5kg

acceleration is 5m/s2

Answer 2

Explanation:

ANSWER

Given,

Mass =5 kg

Velocity =4m/s

Net force will be 0 . This is because an object moving with a uniform speed has zero acceleration, there is no change in velocity.

And according to Newton's second law of motion, we know, Acceleration is directly proportional to Force.

If acceleration =0

Force = Mass × Acceleration

Force = Mass × 0

Force = 0

Thus, Net force acting on the body is 0.