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Julli [10]
2 years ago
6

True or false question please help me out

Physics
1 answer:
Len [333]2 years ago
7 0

Answer:

thats true

Explanation:

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As an object moves from point A to point B only two forces act onit: one force is nonconservative and does -30 J of work, the ot
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To solve this problem we will apply the principles of energy conservation. On the one hand we have that the work done by the non-conservative force is equivalent to -30J while the work done by the conservative force is 50J.

This leads to the direct conclusion that the resulting energy is 20J.

The conservative force is linked to the movement caused by the sum of the two energies, therefore there is an increase in kinetic energy. The decrease in the mechanical energy of the system is directly due to the loss given by the non-conservative force, therefore there is a decrease in mechanical energy.

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3 years ago
The boiling point of water is 91.30 °C on the
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Answer:

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Explanation:

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