Question

Using a horizontal force of 200 N, we intend to move a wooden
cabinet across a floor at a constant velocity. What is the frictionforce that will be exerted on the cabinet?​

Answer 1

Explanation:

According to the Newton's 3rd law of motion all motions exist in pairs , so when 200N force is applied the frictional force exerted is -200N

Answer 2

Answer:

it will be 200N

according to Newton third law