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    Question

    Which law explains the relation between pressure and

    volume of a gas at constant temperature?  
    A Boyle’s Law Correct Answer Incorrect Answer
    B Charles’s Law Correct Answer Incorrect Answer
    C Newton’s Law Correct Answer Incorrect Answer
    D Ohm’s Law Correct Answer Incorrect Answer

    Solution

    Boyle’s Law: P∝1/v (at constant temperature)   When volume increases, pressure decreases, and vice versa.   It applies to ideal gases.   Used in gas compression and pneumatics.

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