#### A uniform force of newton acts on a particle of mass 2 kg. Hence the particle is displaced from position meter to position meter. The work done by the force on the particle is: Option 1) 6J Option 2) 13 J Option 3) 15 J Option 4) 9 J

As we learnt in

Definition of work by constant force -

w =

- wherein

The scalar product of the force vector () and the displacement vector ()

Given

Option 1)

6J

Incorrect

Option 2)

13 J

Incorrect

Option 3)

15 J

Incorrect

Option 4)

9 J

Correct