The 15-lb rod is pinned and has an angular velocity of = 5 rad/s when it is in the horizontal position shown. Determine the rod's angular acceleration and the pin reactions at this instant.

= 64.4 rad/s2, Ax = 17.47 lb, Ay = 30.0 lb

= 16.1 rad/s2, Ax = 17.47 lb, Ay = 3.75 lb

= 64.4 rad/s2, Ax = 17.47 lb, Ay = 30.0 lb

= 16.1 rad/s2, Ax = 17.47 lb, Ay = 15.00 lb

= 64.4 rad/s2, Ax = 17.47 lb, Ay = 15.00 lb

The 15-lb rod is pinned and has an angular velocity of = 5 rad/s whe

1.	The 15-lb rod is pinned and has an angular velocity of = 5 rad/s when it is in the horizontal position shown. Determine the rod's angular acceleration and the pin reactions at this instant.
A.	= 16.1 rad/s2, Ax = 17.47 lb, Ay = 3.75 lb
B.	= 64.4 rad/s2, Ax = 17.47 lb, Ay = 30.0 lb
C.	= 16.1 rad/s2, Ax = 17.47 lb, Ay = 15.00 lb
D.	= 64.4 rad/s2, Ax = 17.47 lb, Ay = 15.00 lb
Answer» B. = 64.4 rad/s2, Ax = 17.47 lb, Ay = 30.0 lb

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The 15-lb rod is pinned and has an angular velocity of = 5 rad/s when it is in the horizontal position shown. Determine the rod's angular acceleration and the pin reactions at this instant.

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