Question

aa body of mass 3 kg is moving with velocity 2 metre second know force applied on body so that is velocity change into 3.5 metre per second in 25 second calculate the force acting on the body ​

Answer 1

Answer:

Mass of a body(m): 3 kg

Initial velocity(U): 2 m/s

Final velocity(V): 3.5 m/s

Time taken to change(T): 25 seconds

A=(V-U)/T

=(3.5-2)/25

=1.5/25

=3/50 m/s^2

F=m(a)

=3 X 3/50

=9/50 N