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7th ICSE
IMPORTANT
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Energy possessed by virtue of motion is

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Important Questions on Energy

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7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 2

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The energy possessed and used by living beings is

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7th ICSE
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FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 3

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In microphones, sound energy is converted to

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7th ICSE
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FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 4

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Which energy is used by plants for photosynthesis?

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7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 5

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When an object falls from a height, the energy changes from

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 1

The SI unit of energy is _____.

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 2

(Fossil fuels / water) _____ take millions of years to form and cannot be renewed.

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 3

The energy produced from sea waves or tides is called _____. (wave energy / tidal energy)

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 3 - Energy>EVALUATION>Q 4

In an electric drill, mechanical energy is converted into _____ (heat / chemical) energy.