Question

A force of 5N acts on a body for 5 seconds. Find the impulse

Answer 1

Force is of 5N which is acts on a body for 5 seconds = 5*5= 25N is answer

Answer 2

Answer:

The answer to the given question is the impulse when the force of 5N acts on a body for 5 seconds is 25 kg m/s.

Explanation:

Given :

The force acting on the body is 5 N

The time taken when the force to act on the body is 5 seconds.

To find :

we have to find the impulse of a body.

Solution :

The impulse is a term that is used to describe or quantify the effect of force acting over time to change the momentum of an object

The impulse of a force is also known as a change of momentum of an object.

It is represented by the symbol J

The unit of the impulse is the newton per second or kilogram meter per second.

The impulse is calculated as the product of force and the time

The change of momentum is denoted as ∆P.

J=∆P=F*t.

$impulse = 5 \times 5 = 25$

Therefore, the value of impulse when 5 N force acting on a body for 5 seconds is 25 newton per second.

or 25 kg m/s.

# spj5