Identical particles are placed at the 50-cm and 80-cm marks on a meter stick of negligible mass. This rigid body is then mounted so as to rotate freely about a pivot at the 0-cm mark on the meter stick. If this body is released from rest in a horizontal position, what is the angular speed of the meter stick as it swings through its lowest position?

a. 4.2 rad/s
b. 5.4 rad/s
c. 4.6 rad/s
d. 5.0 rad/s
e. 1.7 rad/s


B

Physics & Space Science

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Physics & Space Science

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Fill in the blank(s) with correct word

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Physics & Space Science

A hydraulic press, like an inclined plane, is capable of increasing energy

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Physics & Space Science