A circular pulley with a radius of 10 cm is turning at 12 revolutions per minute. How
fast is a point on the edge of the pulley rising when it is 5 cm higher than the center of
the pulley?
fast is a point on the edge of the pulley rising when it is 5 cm higher than the center of
the pulley?
2 answers
1 answer
1 answer
1 answer