Angular & Linear Velocity

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Presentation transcript:

Angular & Linear Velocity

The wheel of a truck is turning at 6 revolutions per second The wheel of a truck is turning at 6 revolutions per second. The wheel is 4 feet in diameter. Find the angular velocity of the wheel in radian per second.

Find the angular velocity of the wheel in radian per second. The wheel of a truck is turning at 6 revolutions per second. The wheel is 4 feet in diameter. Find the angular velocity of the wheel in radian per second. W = = = 12 rad/sec

The wheel of a truck is turning at 6 revolutions per second The wheel of a truck is turning at 6 revolutions per second. The wheel is 4 feet in diameter. Find the linear velocity in feet per second of a point on the outside of the wheel.

The wheel of a truck is turning at 6 revolutions per second The wheel of a truck is turning at 6 revolutions per second. The wheel is 4 feet in diameter. Find the linear velocity in feet per second of a point on the outside of the wheel. L = = = 24 ft/sec

A wheel turns at 150 revolutions every 3 minutes A wheel turns at 150 revolutions every 3 minutes. The wheel has a diameter of 20 inches. Find the angular velocity of the wheel in radians per second.

A wheel turns at 150 revolutions per minute A wheel turns at 150 revolutions per minute. The wheel has a diameter of 20 inches. Find the angular velocity of the wheel in radians per second. W = = = = rad/sec

A wheel turns at 150 revolutions every 3 minutes A wheel turns at 150 revolutions every 3 minutes. The wheel has a diameter of 20 inches. Find the linear velocity in inches per second of a point on the outside of the wheel.

A wheel turns at 150 revolutions per minute A wheel turns at 150 revolutions per minute. The wheel has a diameter of 20 inches. Find the linear velocity in inches per second of a point on the outside of the wheel. L = = = = in/sec