Quelpr
3 marksGas Laws

CSEC Physics · 1998 · Paper 2 · Question 1(f)(i)

Calculate the volume of the air in the tube if the pressure is increased to 550 kPa, assuming 1/V = k * P applies.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 1(a)Explain how you would ensure that the temperature of the gas remains constant during the experiment.[1 mark]
  2. 1(b)Given the relationship 1/V = k * P, read off values of V from the graph at the specified pressures to complete Table 1, and calculate the corresponding values…[9 marks]
  3. 1(c)Plot a graph of 1/V against P on the grid provided on page 5.[8 marks]
  4. 1(d)State what conclusion can be drawn from the plotted graph, giving a reason for your answer.[2 marks]
  5. 1(e)Given that the gradient of the graph equals the value of k, calculate k.[5 marks]
  6. 1(f)(ii)Calculate the pressure of the air when its volume is at its maximum of 65 cm^3.[2 marks]

More practice: the rest of this paper · more Gas Laws questions · all CSEC Physics past papers