Question

what is the work done when you apply 10N force on a wall

Answer 1

the displacement will be 0 as the wall does not move

thus, w=f*s
w=10*0
= 0 
the answer is 0
the work done is 0 

Answer 2

HEY MATE !!!



there will be no work done when you apply 10 Newton of force on wall.





because in this case the displacement is zero.



from the work done formula we know that:-




work done =force x displacement .




but there is zero displacement so that the work done is zero.



that is :-


work done = force x 0 .



there for work done will be zero.





hope it helps!!!


most .





thanks