Two students run up a flight of stairs. Student X’s mass is the same as student Y’s mass. Student Y takes more time than student X to run up the stairs. Which of the following statements describes the power used and work done by the students to run up the stairs? * Student Y uses more power than student X, but both students do the same amount of work.
Both students use the same power, but student Y does less work than student X.
Both students use the same power, but student Y does more work than student X.
Student Y uses less power than student X, but both students do the same amount of work.