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Flashcards in Energy In Our World Deck (17)
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1
Q

What are the types of energy?

A

Electrical energy, sound energy, light (radiant) Energy, mechanical energy, chemical energy, thermal energy, nuclear energy

2
Q

What is energy?

A

The ability to do work

3
Q

What is potential energy?

A

Stored energy

4
Q

What is Kinetic Energy?

A

The ability to do work through motion

5
Q

A battery and a flashlight is an example of________Energy being converted into________Energy.

A

Chemical, light

6
Q

Baseball being hit by a baseball bat an example of________ Energy being converted into________Energy.

A

Chemical, mechanical

7
Q

A match being lit is an example of________energy being converted into _______energy.

A

Chemical, thermal

8
Q

Turning on the TV at your house is an example of _________energy being converted into both_______ and _______energy

A

Electrical, sound, light.

9
Q

The sunlight shining on solar panels in example of_______ energy being converted into ______energy. This energy is transferred into _______energy when we turn on the lamp

A

Radiant, electrical, light

10
Q

Electrical energy

A

Energy of moving electrons.

11
Q

Sound energy

A

Energy from vibrations of molecules

12
Q

Light/radiant energy

A

Energy from vibrations of electrically charged particles

13
Q

Mechanical energy

A

Energy due to the motion and position

14
Q

Chemical energy

A

Energy from the position of the particles in the nucleus of an atom

15
Q

Thermal energy

A

Energy due to the kinetic energy of a substances atoms

16
Q

Nuclear energy

A

Energy from the position of particles in the nucleus of an atom.

17
Q

What is the law of conservation of energy?

A

Energy cannot be created or destroyed but transferred to other forms