Two fly wheels A and B are mounted side by side with
frictionless bearings on a common shaft. Their moments of
inertia about the shaft are 5.0 kg m² and 20.0 kg m²
respectively. Wheel A is made to rotate at 10 revolution per
second. Wheel B, initially stationary, is now coupled to A
with the help of a clutch. The rotation speed of the wheels
will become
(a) 2 √5 rps (b) 0.5 rps
(c) 2 rps (d) None of these
Answers
Answered by
0
Explanation:
c) rps is the correct answer.
Answered by
1
Explanation:
2 rps is ur answer..
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have a great day
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