1. A student lifts a box of books that weighs 200 N. The box is lifted 2.5 m. How much work does the student do on the box?

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance

If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around

Four friends, a, b, c, and d are standing varying distances away from a speaker which is producing sound waves.