Asked by Becca


A propeller spins at 1850 rev/min.
(a) What is the angular velocity in rad/s?


(b) What is the angular displacement of the propeller in 4.10 s?
Answered by Henry
a. Va = 1850rev/min * 6.28rad/rev * (1/60) min/s = 19.36rad/s.

b. D = VT = 19.36 * 4.10 = 79.4rad.
Answered by Anonymous
67
There are no AI answers yet. The ability to request AI answers is coming soon!