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5 marksGas Laws

CSEC Physics · January 2016 · Paper 2 · Question 3(c)(ii)

Figure 2 shows a sealed flask which contains a fixed mass of gas held at constant volume. When heated, the temperature and pressure of the gas increase as shown in Table 3.

Is the 'Pressure Law' supported by this set of data? Explain.

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Other parts of this question

  1. 3(a)Complete the table by inserting the appropriate information.[3 marks]
  2. 3(b)Define the upper and lower fixed points on the Celsius temperature scale and state their respective values on that scale.[4 marks]
  3. 3(c)(i)Complete Table 3 by converting the temperatures to Kelvin.[3 marks]

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