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JAMB Physics 2018 Objective — Question 38

Question 38 of 38 from the Joint Admissions and Matriculation Board (JAMB) Physics 2018 Objective paper, with the correct answer and a full explanation.

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A given mass of an ideal gas occupies a volume V at a temperature T and under a pressure P. If the pressure is increased to 2P and the temperature reduced to ½T, then the percentage change in the volume of the gas is

  • A. 0%
  • B. 25%
  • C. 75%
  • D. 300%

Explanation

C

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