Mechanical Engineering - Engineering Mechanics - Discussion
Discussion Forum : Engineering Mechanics - Section 2 (Q.No. 9)
9.
The angular velocity (in rad / s) of a body rotating at N revolutions per minute is
Discussion:
2 comments Page 1 of 1.
Dipak Bisen said:
9 years ago
Because T = 2/w where w is an angular velocity and T is a time which is taken as 60 also w = 2n. So by simplifying we get required value.
(3)
Aryaman said:
4 years ago
w= displac/time.
So, displacement for N revolution = 2πN and per minute= 60 therefore; w=2πN/60.
So, displacement for N revolution = 2πN and per minute= 60 therefore; w=2πN/60.
(2)
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