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Sedaia [141]
3 years ago
15

A ball is tossed upward. Which of the following statements correctly describes the energy transformation as it rises? A) Group o

f answer choices Both the gravitational potential energy and the total energy increase. B) The total energy increases. Both the kinetic energy and the gravitational potential energy remain the same. C) The kinetic energy increases and the gravitational potential energy decreases. D) The kinetic energy decreases and the gravitational potential energy increases.
Physics
1 answer:
Effectus [21]3 years ago
3 0

Answer:D) The kinetic energy decreases and the gravitational potential energy increases

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Answer:

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Explanation:

From the question given above, the following data were obtained:

Initial pressure (P₁) = 1 atm

Initial volume (V₁) = 18 L

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Final Volume (V₂) =?

With the application of the Boyle's law equation, we can obtain the final volume (i.e the new volume) of the gas as follow:

P₁V₁ = P₂V₂

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18 = 0.85 × V₂

Divide both side by 0.85

V₂ = 18 / 0.85

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