A large conducting sphere with a large net negative charge is brought close to but does not touch a small, uncharged conducting small sphere. A wire connects the small sphere to a metal plate. If the wire to the metal plate is disconnected and the large sphere is removed, what are the charges on the smaller sphere and on the metal plate?

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above