Copia lui Bike Wheel Diagram Angular and Linear Velocity
The sprocket assembly of a bike consists of of a front gear and back gear connected by a chain. The back gear is attached to the back wheel. If the front gear is 9in in diameter and the back is 6in in diameter and the back wheel is 26 in in diameter how fast is the bike traveling if the cyclist is peddling at 1.2 revolutions per second?