Angular Velocity

Categorize something that is measured in radians per second

• Linear Distance

• Angular Distance

• Linear Speed

• Angular Velocity

360 degrees in radians is

• 3.14

What are the units for angular displacement.

• m/s

• kgm2/s

• radians

• rad/s

The time required for one complete revolution is:

• torque

• frequency

• period

• rotational kinetic energy

What are the units for angular displacement.

• m/s

• kgm2/s

• radians

• rad/s

What are the units for angular velocity

• m/s2

• rad/s

• kgm/s

• kg/m2

A gear spins at a rate of 400 revolutions/minute. Which choice is closest to its angular speed in radians/second?

• 6.67 rad/s

• 2500 rad/s

• 41.9 rad/s

• 20.9 rad/s

When is your three weeks test?

• Thur/Fri

• Mon/Tues

• Tues/Wed

• Wed/Thur