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Electrical energy-mechanical energy-sound enegy-heat(heat is the by-product or new product)
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
yes because three times of energy transform
=electric fan-electrical energy to mechanical energy!=
Electrical energy-mechanical energy-sound enegy-heat(heat is the by-product or new product)
Are you going for H, entropy? [In the Greek alphabet, upper case eta is written H]
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
Yes. Chemical energy to mechanical and electrical energy and then mechanical energy to kinetic energy.
In most energy transformations, part of the energy is wasted. Much of the wasted energy is usually converted to heat.
yes because three times of energy transform
Electrical energy to kinetic energy
from electrical energy to mechanical energy
There are a few energy transformations when a gun is fired. Some of these include potential to kinetic energy, chemical to mechanical energy, and chemical to electromagnetic energy.
electrical energy to thermal(heat) energy
=electric fan-electrical energy to mechanical energy!=
Thermal Energy