Light and heat
Heat energy and light energy when the current passed through them.
Heat energy as radiant heat Light energy if the resistor gets hot enough it will glow Sound energy, some resistors will hum at certain voltages Magnetic, electricity travelling through a wire will induce a magnetic field.
Heat energy as radiant heat Light energy if the resistor gets hot enough it will glow Sound energy, some resistors will hum at certain voltages Magnetic, electricity travelling through a wire will induce a magnetic field.
Bob
the sun
no, a freezer is a source of energy and it makes coldness.
No, not all energy conversions give off heat. Some energy conversions, such as nuclear reactions and chemical reactions, can produce other forms of energy like light or sound instead of heat.
oxygen and carbon dioxide.
Infrared light doesn't "give off" energy; in this case, it IS the energy.
you give off calary and diet energy
chemical energy
Computers give off mostly heat, but also give off magnetism in the form of radio waves. Plus their displays give off light energy and the speakers give off sound waves. The fans inside create kinetic energy.