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2 years ago

What happens to the movement of particles in a liquid when it is heated?

Physics

2 answers:

Margarita [4]2 years ago

5 0

Answer:

molecules and atoms vibrate faster.

Explanation:

Yanka [14]2 years ago

3 0

Answer:

When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.

Explanation:

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2 years ago

Three students are having a conversation. It goes like this. Allison says: "This problem says, can you add a resistor to the cir

notsponge [240]

Answer:

Nima and Natasha are absolutely correct.

Explanation:

When connecting two resistors in series, their resistances add:

$R_{eq}=R_{1}+R_{2}$

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When connecting two resistors in parallel, the reciprocal of ther resistances add:

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2 years ago

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antoniya [11.8K]

For the answer to the question above, in direct current (DC), the electric charge (current)only flows in one direction. Electric charge in alternating current (AC), on the other hand, changes direction periodically. The voltage in AC circuits also periodically reverses because the current changes direction. So my answer is A.

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3 years ago

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