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Oliga [24]
3 years ago
11

What is the starting and final energy for a battery?

Physics
1 answer:
EleoNora [17]3 years ago
8 0
Electrical energy is the starting and final energy of a battery
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b

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How many times can mechanical energy become chemical energy
maria [59]

Answer:

Chemical energy, Energy stored in the bonds of chemical compounds. Chemical energy may be released during a chemical reaction, often in the form of heat; such reactions are called exothermic.

3 0
3 years ago
George walks to a friend's house. He walks 750 meters North, then realizes he walked too far. He turns around and walks 250 mete
Genrish500 [490]

Answer:

76.9 m/s

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8 0
3 years ago
Which device conferts electric energy into mechanical energy
Phantasy [73]

An electric motor converts electrical energy into mechanical energy.

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An electric motor is an electrical machine that converts electrical energy into mechanical energy.

A generator is  mechanically identical to an electric motor, but operates with a reversed flow of power

Hence  it will convert mechanical energy into electrical energy.

Some applications of electric motor are:

Industrial fans, blowers and pumps, machine tools, household appliances, power tools, vehicles, and disk drives.

Learn more about electric motor :brainly.com/question/15409160

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