27. How do you calculate the work done by a
variable force ?
(Kerala 2001)
Answers
Answered by
2
Answer:
the case of a variable force, work is calculated with the help of integration. For example, in the case of a spring, the force acting upon any object attached to a horizontal spring can be given as:
Fs = -kx
Where,
k is the spring constant
x is the displacement of the object attached
Answered by
1
Answer:
work done = force × displacement
Similar questions