When we say an appliance "uses up electricity," we really are saying that
A) electron kinetic energy is changed into heat.
B) current disappears.
C) the main power supply voltage is lowered.
D) electrons are taken out of the circuit and put somewhere else.
E) electric charges are dissipated.

Question

Quizplus · Accepted Answer

The phrase "uses up electricity" in the context of an appliance typically means that the electrical energy (often carried by electrons moving through the circuit) is converted into other forms of energy, such as heat, light, or mechanical energy. This conversion often involves the kinetic energy of electrons being transformed, for example, into heat in a heating appliance.

When We Say an Appliance "Uses Up Electricity," We Really