Jacob pulls a wagon with a force of 10 n. it accelerates at 2 m/s/s. what is the mass of the wagon? 2 kg 5 kg 10 kg 20 kg

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length

What is the increase in density of a medium due to wave travel?