What principle states that at a constant pressure the volume of a gas increases as the temperature of the gas increases?
A) Boyle's Law
B) Charles' Law
C) Combined Law
D) Bernoulli's Principle
Answer: B
Explanation: A) Incorrect. Boyle's Law states that at a constant temperature as the pressure of gas increases, the volume of the gas decreases.
B) Correct. Charles' Law states that at a constant pressure the volume of a gas increases as the temperature of the gas increases.
C) Incorrect. The Combined Gas Law combines Boyle's Law and Charles' Law.
D) Incorrect. Bernoulli's principle states that as the speed of a fluid increases, the pressure inside decreases.
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