There are 20 rollers under a conveyor belt and each roller hasa raduis of 15 inches. The rollers turn at a rate of 40revolutions per minute. What is the linear velocity of the conveyorbelt?a...

There are 20 rollers under a conveyor belt and each roller hasa raduis of 15 inches. The rollers turn at a rate of 40revolutions per minute. What is the linear velocity of the conveyorbelt?a. 3769.9 ft/secb. 104.7 ft/ secc. 5.2 ft / secd. 62.8 ft...