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kykrilka [37]
3 years ago
14

The internal energy of a material is determined by

Physics
2 answers:
vazorg [7]3 years ago
8 0
<span>The combined amount of kinetic and potential energy of its molecules


</span>
Murrr4er [49]3 years ago
3 0

Answer:

Explanation:

The internal energy of any material is calculated as the sum of kinetic and potential energy of randomly distributed molecules.

This energy depends on temperature as well, if the temperature will increase the randomness will also increase hence will be the internal energy.

If any work is done on the system, then also the internal energy of the system is increased.

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Mrac [35]
Acrostic poem is a poem where the initials of the main word is given a respective sentence starting with that initial.
C- Can you see any changes happened in our surrounding?
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3 0
3 years ago
Why do we need gametes?
andrew11 [14]

Answer:

Gametes are the cells used during sexual reproduction to produce a new individual organism.

Explanation:

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6 0
3 years ago
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Jason walks 20 m East, turns around and 20 m West, Finally, he walks 10 rn North. This takes 20 s. what is Jason's velocity​
serious [3.7K]

Answer:

0.5 m/s north

Explanation:

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His displacement in the x direction is:

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3 0
3 years ago
Which refers to the sum of all the forces that act upon an object?
ElenaW [278]

Answer:

Net force refers to the sum of all the forces that act upon an object.

Explanation:

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The amount of matter contained in a given volume for a substance is called
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This is called density.
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