Question

A block is pulled across a horizontal surface as shown.The mass of the block is 5 kg.The block is travelling at a constant velocity.Calculate the force of friction acting on the block * 0 N 4 N 15 N 20 N

Answer 1

Answer:0N

Explanation:

As velocity is constant

So, acceleration is 0

Hence F= ma = 0N

(Plz also provide image )

Answer 2

Answer:

its 0 N

Explanation:

when an object is moving with constant velocity its accelaration is zero hence, to find force

f=ma (accelertion is 0)

f=5*0

f=0N