Ajoule which is a unit of work is equal to what? a. newton/meter b. newton/second c. newtonxsecond d. newtonxmeter

Two identical 82 mg dust particles very far apart (pee 0) are moving directly toward each other at a speed of 3698 m/s. the charge on each is-719 ? c. determine how close they will get to each other. let k = 9x109 n-m2/c2 & ignore gravity.

Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy

Amagnetic field applies forces on: a)static chargesb)moving chargesc)water flow