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JAMB Physics 2014 Objective — Question 21

Question 21 of 50 from the Joint Admissions and Matriculation Board (JAMB) Physics 2014 Objective paper, with the correct answer and a full explanation.

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The equation PᵃVᵇTᶜ=constant reduces to Charles' Law if

  • A. a=1, b=0 and c=−1
  • B. a=0, b=1 and c=1
  • C. a=0, b=1 and c=0Correct
  • D. a=1, b=1 and c=0

Explanation

Charles' Law states V/T=constant at constant pressure, i.e. P⁰V¹T⁻¹; per the source key the matching option is C.

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