A pogo stick stores energy by compressing a stiff spring (that is, a spring with a large value for k) some distance x. Assumidg the spring constant k is fixed and that maximum compression is achieved, which of the following children would go highest while bouncing on the pogo stick? Xavier, who has a mass of 65 kg O Zebadiah, who has a mass of 45 kg O Valerie, who has a mass of 50 kg Yancy, who has a mass of 55 kg O Will, who has a mass of 60 kg

A pogo stick stores energy by compressing a stiff spring (that is, a spring with a large value for k) some distance x. Assumidg the spring constant k is fixed and that maximum compression is achieved, which of the following children would go highest while bouncing on the pogo stick? Xavier, who has a mass of 65 kg O Zebadiah, who has a mass of 45 kg O Valerie, who has a mass of 50 kg Yancy, who has a mass of 55 kg O Will, who has a mass of 60 kg