Question

the above figure shows that a constant force 'F' acts on a body of mass 10 kg for a time interval of 2 sec and displaces it along its direction by changing its velocity from 3 ms^-1 to 6ms ^-1
answe the following
1. what is the initial and final velocity of the body
2. what is acceleration of the body
3. what is magnitude of the force acting on the body
4. what is the work done on the body by constant force 'F'
​

Answer 1

Your answer needs to be atleast 20 characters