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chubhunter [2.5K]
3 years ago
10

This is the smallest unit of matter that cannot be physiologically broken down.

Physics
1 answer:
yuradex [85]3 years ago
4 0
An atom is the smallest unit of matter. It can't be broken. It consist of dense nuleus surrounded by negatively charged electrons.
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Alkaline earth metals have a low density<br><br><br> true<br> false
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true

Explanation:

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Two pieces of amber are hung from threads. Piece A is charged by rubbing piece A with fur. Piece B is charged by rubbing piece B
PIT_PIT [208]

Answer:

ieces A and B must also have the same type of charges

Explanation:

In electrostatics, charges of the same sign repel and charges of different signs attract.

If we apply this to our case, we have that part A and C repel each other, therefore they have the same type of charge.

Also part A and C repel each other, therefore they have the same type of charge.

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a ball was projected in such a way that it attained the maximum horizontal distance with a velocity of 20m/s calculate the verti
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Answer:

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