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VMariaS [17]
2 years ago
12

Explain what happens to the gas pressure in a balloon as the temperature decreases

Physics
1 answer:
Julli [10]2 years ago
5 0

Answer: The pressure decreases as the temperature decreases.

Explanation: As the temperature decreases, the particles of gas start moving more slowly. The particles' velocity decreases and as it collides with the wall of the container, it exerts a less force on the walls of the container. This follows on from the equation Ft = mv - mu. Less force therefore means less pressure as force and pressure are proportional according to equation Pressure = Force / Area.

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v = v_0 -gt

Here,

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