Rotational Velocity & Acceleration Video Lessons

Concept

# Problem: Express the angular velocity of the second hand on a clock in the following units:Part Arev/hr.Part Bdeg/min.Part Crad/s.

###### FREE Expert Solution

Part A

The second hand of a clock makes 1 revolution per minute.

In 1 hour, it makes (1)(60) = 60 revolutions.

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###### Problem Details

Express the angular velocity of the second hand on a clock in the following units:

Part A

rev/hr.

Part B

deg/min.

Part C