### Angular & Linear Velocity: How to Convert between Them

A http://www.door2math.com production. Dr. Pan makes learning math Fun. 1). A truck driver travels at 60 miles per hour. The truck tires have a diameter of 26 inches. What is the angular velocity of the wheels in revolutions per second (rps)? 2). A gear of radius 4.6 cm turns at 3 revolutions per second. What is the linear velocity of the gear in centimeters per second?

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