a body starts rolling over a horizontal surface with an initial velocity of 0.5 metre per second due to friction its velocity decreases at a rate of 0.5 second how much time will it take for the body to stop
Answers
Answered by
1
Answer:
10 sec is the correct answer
Explanation:
Final velocity of the body v = 0 ms-1 as body comes to rest finally. Retardation of body = 0.05 ms-2. We know that v = u + at. T = 0.5/0.05 = 10 sec.
Similar questions