Question

A force of 100 N acts on a body moving with a constant velocity of 20 m s-1 on a floor in a straight line. What is the force of friction between the body and the floor ?

Answer 1

Answer:

100 N

Explanation:

The force of 100 N acting on the body must be balanced by the force of friction between the body and the floor in contact.Hence frictional force 100 N

Answer 2

Sweet dreamz

Hope ki apna khyal rkh rhe h aap

Sd

GN

U r not asked to reply

ok study well

And take a proper sleep

Sweet dreamz for all ur life ❤