The speed of the ceiling fan increases from 20 rev/second to 30 rev/sec in 10 seconds. Find the angular acceleration.
a) 3.14 rad/sec^2
b) 1.57 rad/sec^2
c) 6.28 rad/sec^2
d) 0.57 rad/sec^2
Answers
Answered by
1
Answer:
..................................
Attachments:
Similar questions
Computer Science,
4 months ago
Math,
4 months ago
English,
8 months ago
Hindi,
10 months ago
Social Sciences,
10 months ago