The 10-kg block rests on the platform for which = 0.4. If at the instant shown link AB has an angular velocity = 2 rad/s, determine the greatest angular acceleration of the link so that the block doesn't slip.
[A].
= 6.35 rad/s2
[B].
= 2.62 rad/s2
[C].
= 1.016 rad/s2
[D].
= 3.46 rad/s2
Answer: Option C
Explanation:
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