Engineering Mechanics - PKRB: Impulse and Momentum - Discussion
Discussion Forum : PKRB: Impulse and Momentum - General Questions (Q.No. 4)
4.
The uniform pole has a mass of 15 kg and falls from rest when 
= 90° until it strikes the edge at A, = 60°. If the pole then begins to pivot about this point after contact, determine the pole's angular velocity just after the impact. Assume that the pole does not slip at B as it falls until it strikes A.
3 = 1.146 rad/s3 = 0.537 rad/s3 = 2.15 rad/s3 = 1.528 rad/sDiscussion:
2 comments Page 1 of 1.
Bhushan said:
10 years ago
Given data:mass = 15 kg.
Zahir said:
1 decade ago
If time is not given how you can calculate frequency?
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