under what circumstances is mechanical work done on an object does changing the factors involved after the amount of work done explain with an example

Solution:
Considering your question is "Under what circumstances is mechanical work done on an object? How does changing the factors involved affect the amount of work done?explain with an example "
here is the solution;
Work is done on an object, when a force is acting on it, and due to that force it undergoes some displacement.
Work-done depends on force, displacement and angle between force and displacement.
so if force increases workdone increases and vice versa.
if displacement increases, workdone increases and vice versa.
and if the cos (θ) increases then also workdone increases and vice versa.

example:
if you push an object and the object is displaced in the direction of force, then it causes a mechanical work done and this workdone stores as potential energy of the body.

  • 1
What are you looking for?