A belt runs on a wheel of radius 30cm. During the time that wheel coasts uniformly to rest from an initial speed of 2.0revs/s, 25 m of belt length passes over the wheel. Find the deceleration of the wheel and the number of revolutions it turns while stopping.
Answers
Answered by
2
Ans:-
Deceleration= 0.95 rad/(sec)^2
No. Of revolution while stopping =13
Attachments:
stephen0977:
thank you
Welcome
Similar questions