Question

derive the expression for work done when the force and displacement makes angle with each other

pz give early answer ​

Answer 1

Answer:

Consider a body at "A" acted upon by the force'F'such that it gets displaced through a distance"S"in the direction of the force. If "W"

is the work done, then

work done is directly proportional to force

...........................(i)

work done is directly proportional to displacement. ..............(ii)

combining (i) and (ii),

work done is directly proportional to force and displacement