Question 2 (1 point) A 11.5 kg box is sliding along a frictionless, level track at 7.50 m/s. All of a sudden, the box co
Posted: Wed Jun 08, 2022 12:15 pm
Question 2 (1 point) A 11.5 kg box is sliding along a frictionless, level track at 7.50 m/s. All of a sudden, the box comes to a hill and starts to go up. There is some friction on the hill. If the friction on the hill does -105 J of work on the box, how high will the box go up the hill? 12.6 m 5.62 m 1.94 m 3.80 m