A uniform rod is 3.0 m long.The rod is pivoted about a horizontal,frictionless pin through one end.The rod is released from rest at an angle of 27 $\degree$ above the horizontal.What is the angular speed of the rod as it passes through the horizontal position?
A)3.0 rad/s
B)2.8 rad/s
C)2.1 rad/s
D)2.5 rad/s
E)3.4 rad/s

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The Answer of A uniform rod is 3.0 m long.The rod is pivoted about a horizontal,frictionless pin through one end.The rod is released from rest at an angle of 27 $\degree$ above the horizontal.What is the angular speed of the rod as it passes through the horizontal position?
A)3.0 rad/s
B)2.8 rad/s
C)2.1 rad/s
D)2.5 rad/s
E)3.4 rad/s

A Uniform Rod Is 3 °\degree° Above the Horizontal

A Uniform Rod Is 3 $\degree$ Above the Horizontal