Gas pressure and temperature

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Question 11
Easy

An investigator is measuring the volume of a constant mass of gas at different pressures, maintaining a constant temperature.

The results of the experiment are shown in the table below.

Table 1

Pressure in kPaVolume in cm3\text{cm}^3cm3
6050.0
8037.5
100 (shaded)30.0 (shaded)
12025.0
14021.4
16018.8

All but one of the data points have been plotted on the grid below.

A graph grid with 'Pressure in kPa' on the horizontal x-axis ranging from 40 to 180, with major subdivisions every 20 units and minor grid squares representing 2 units. The vertical y-axis is labelled 'Volume in cm³' and ranges from 10 to 60, with major subdivisions every 10 units and minor grid squares representing 1 unit. Plot markers (small crosses) are shown at: (60, 50.0), (80, 37.5), (120, 25.0), (140, 21.4), and (160, 18.8). The point at (100, 30.0) is missing.

Plot the missing data point from the shaded row in Table 1 onto the graph.

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Gas pressure and temperature Questions

  1. GCSE
  2. /Physics
  3. /Gas pressure and temperature