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Eddi Din [679]
3 years ago
11

Before beginning an experiment, Mrs. Wilson warns her science class not to drop the bar magnets on the floor. What is the most l

ikely reason for Mrs. Wilson’s warning?
Physics
1 answer:
tatuchka [14]3 years ago
4 0

Answer:

we should not drop a magnet on the floor because the magnets tend to lose magnetism gradually and become weak over a period of time if they are not stored properly.

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---------is a gas law that describes the direct relationship between the volumes of a gas and the number of gas particles it con
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Answer:

The answer is Avogadro's Law.

Explanation:

Avogardo's law states that "equal volumes of all gases, at the same temperature and pressure, have the same number of molecules." The derivation of Avogadro's law follows directly from the ideal gas law is:

P*V=n*R*T

where ;

V is the volume of the gas;

n is the amount of substance of the gas (measured in moles);

k is a constant for a given temperature and pressure

P is pressure of the environment

T is temperature of the environment

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This is because Venus presented its smaller size when it is in full phase and the largest size when it is in the new one, when it is between the Sun and the Earth.

These images along with other discoveries were presented to the Catholic Church (which supported the <u>geocentric theory</u> for that time) as a proof that completely refutes Ptolemy's geocentric system and affirms <u>Copernicus' heliocentric theory.</u>

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Explanation:

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