It takes Cho 5 seconds to move a sofa 10 meters with a force of 2 N. What is Cho's power output? 50 N-m/sec
4 N-m/sec
5 N-m/sec
10 N-m/sec

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?

The ability to make things happen is also called a. heat b. force c. matter d. energy

Define the terms moral development and moral reasoning