A fireman of mass 60 kg slides down a pole. He is pressing the pole with a force of 600 N. The coefficient of friction between the hands and the pole is 0.5, with what acceleration will the fireman slide down (g = 10 m/s2) = А 1 m/s2 B 2.5 m/s2 C 10 m/s2 D 5 m/s2
Answers
Answered by
0
Answer:
Correct option is
Correct option isD
Correct option isD5 m/s
Similar questions