What is the difference between the plasma and gaseous states of matter? a) the gaseous and plasma states are electrically neutral. b) the gaseous state is electrically positive, while the plasma state is electrically negative. c) the gaseous state is electrically negative, while the plasma state is electrically negative. d) the gaseous state is electrically neutral, while the plasma state can be either electrically positive or negative.

If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 380j of energy to the room?

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.