Gear A is in mesh with gear B as shown. If A starts from rest and has a constant angular acceleration of A = 2 rad/s2, determine the tome needed for B to attain an angular velocity of B = 50 rad/s.

Gear A is in mesh with gear B as shown. If A starts from rest and has

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1.	Gear A is in mesh with gear B as shown. If A starts from rest and has a constant angular acceleration of _A = 2 rad/s², determine the tome needed for B to attain an angular velocity of _B = 50 rad/s.
A.	t = 62.5 s
B.	t = 250.0 s
C.	t = 10.00 s
D.	t = 40.0 s
Answer» B. t = 250.0 s

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