Wile E Coyote (below) has a mass of 12.5 kg and compresses a spring with spring constant 150 N/m by 0.90 m before he stops touching the floor and hence is shot out by the spring. a) What is the potential energy stored in the spring at maximum compression? b) What is the speed of the Wile E Coyote right after the spring returns to its uncompressed position? c) What is the work done by the spring on Wile E Coyote?

Wile E Coyote (below) has a mass of 12.5 kg and compresses a spring with spring constant 150 N/m by 0.90 m before he stops touching the floor and hence is shot out by the spring. a) What is the potential energy stored in the spring at maximum compression? b) What is the speed of the Wile E Coyote right after the spring returns to its uncompressed position? c) What is the work done by the spring on Wile E Coyote?