Anight-light uses 3 w. if the voltage is 120 v, what is the current? a.0.025a b.40 a c.360a d.0.25a

Which of the following statements are true of solids? a.the particles do not vibrate. b.the particles are in a fixed location. c.they have strong intermolecular forces between the atoms or molecules. d.the particles have less kinetic energy than those of liquids or gases.

In a system, when potential energy decreases, then entropy also decreases. true false

Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.