Question

The figure below shows a set up used to verify pressure law.

1. State the measurement that may be taken in the experiment. 
2. Explain how the measurement above may be used to verify pressure law.

Answer 1

1. State the measurement that may be taken in the experiment. 
   • Temperature of water
   • Pressure gauge reading
2. Explain how the measurement  above may be used to verify pressure law. 
   • Collect various values of pressure under different temperatures
   • Plot a graph of pressure against temperature and study the values