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3 years ago

1. A gas is kept at a pressure of 22Kpa and a temperature of 287K. What will

Physics

1 answer:

Ann [662]3 years ago

6 0

Answer:

New pressure (P2) = 22.92 Kpa (Approx)

Explanation:

Given:

Old pressure (P1) = 22 Kpa

Temperature (T1) = 287 K

Temperature (T2) = 299 K

Find:

New pressure (P2)

Computation:

P1 / T1 = P2 / T2

22 / 287 = P2 / 299

New pressure (P2) = 22.92 Kpa (Approx)

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Answer with Explanation:

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2 years ago

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Objects with masses of 135 kg and a 435 kg are separated by 0.500 m. Find the net gravitational force exerted by these objects o

IrinaVladis [17]

Answer:

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Explanation:

We have by Newton's law of gravity the force of attraction between masses $m_{1},m_{2}$

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Applying vales we get

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3 years ago

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Answer:

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Explanation:

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