Question

A block of mass 10 kg placed on rough horizontal surface having coefficient of friction m = 0.5, if a horizontal force of 100 N acting on it then acceleration of the block will be

(a) 10 m/s²

(b)  5 m/s²

(c) 15  m/s²

(d) 0.5  m/s²

Answer 1

Correct option (b)  5 m/s²

Explanation:

m = 10 kg, R = mg

Comments

Good explanation