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juin [17]
3 years ago
8

When matter and energy change forms within a closed system?

SAT
2 answers:
3241004551 [841]3 years ago
7 0
Matter becomes energy. Law of thermodynamics states that matter can't be created or destroyed, but can transfer to another form. If it was closed in with the form of energy, it would be transferred to the form of energy.
ololo11 [35]3 years ago
6 0

Answer:

The total amount of both matter and energy remains the same

Explanation:

The matter is defined as anything that has some weight and it occupies some volume.

On the other hand, energy is defined as the capacity/ability to do work.

According to the law of conservation, it says that energy can neither be created nor destroyed, but it transforms from one kind to another.

Also according to Einstein's mass-energy equation, it says that matter that is comprised of certain energy is equal to the product of their mass and square of its light speed.

Thus, in a closed system, both matter and energy can change its forms but their total amount remains the same.

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Based on table s, an atom of which element has the strongest attraction for electrons in a chemical bond?.
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Based on Table S, the atom of element that has the strongest attraction for electrons in a chemical bond from the options is Chlorine.

<h3>What is Electronegativity?</h3>

Electronegativity can be regarded as the tendency that is been associated to an atom for attraction of electrons to itself.

However, Fluorine is considered as the most electronegative element but based on Table S, Chlorine has the strongest attraction for electrons in a chemical bond .

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The girl in the picture is at the highest point in swinging and starts to come down. Which statement best describes the changes
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When she descends the potential energy will decrease at the same rate that the kinetic energy increases.

<h3></h3><h3>How to describe changes in energy?</h3>

We know that we can write the total energy of a moving object as:

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Where U is the potential energy and K is the kinetic energy.

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