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Thermal physics

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Question 6

An ideal gas consists of n n\,n moles of gas occupying a volume V V\,V at a pressure p p\,p and thermodynamic temperature TTT.

Which of the following expressions has the SI base units kg m2 s−2 K−1\text{kg m}^2\text{ s}^{-2}\text{ K}^{-1}kg m2 s−2 K−1?

A

fracpVT\\frac{pV}{T}fracpVT

B

fracpVnT\\frac{pV}{nT}fracpVnT

C

fracpnT\\frac{p}{nT}fracpnT

D

fracpVn\\frac{pV}{n}fracpVn

Markscheme

Thermal physics Questions

  1. A Level
  2. /Physics
  3. /Thermal physics

56 exam-style questions on OCR A A Level Physics Thermal physics, covering Temperature, Solid, liquid and gas, Thermal properties of materials, and Ideal gases. Each one has a worked solution and a mark scheme showing where the marks go.

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