in Saturn's rings is/are produced by the gravitational interaction of Mimas with the particles in the rings and appears as a large in the rings.

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.

The direction of the current in an alternating current circuit remains constant. is direct. changes repeatedly. changes randomly.