Question

find the work done in sliding a body over horizontal surfaced?


with explanation plzzzzzzz respond fast . all answers will be brainliest.​

Answer 1

Hope it's helpful to you

Answer 2

Answer:

Explanation:

Dear Friend,

It depends if the surface is smooth or rough.

If it is smooth, work done will be nothing but                                                          Force applied x Displacement Covered

If the floor is rough, work will be done by both friction and our force.

Work done by friction will be negative and will be of magnitude of the            force of friction x displacement

Hope it helps. Thank you!!!