David Sang and Graham Jones Solutions for Chapter: Ideal Gases, Exercise 9: Questions
David Sang Physics Solutions for Exercise - David Sang and Graham Jones Solutions for Chapter: Ideal Gases, Exercise 9: Questions
Attempt the practice questions on Chapter 20: Ideal Gases, Exercise 9: Questions with hints and solutions to strengthen your understanding. Physics for Cambridge International AS & A Level Coursebook 3rd Edition Digital Access solutions are prepared by Experienced Embibe Experts.
Questions from David Sang and Graham Jones Solutions for Chapter: Ideal Gases, Exercise 9: Questions with Hints & Solutions
Show that, if the mean speed of the molecules in an ideal gas is doubled, the thermodynamic temperature of the gas increases by a factor of four.
A fixed mass of gas expands to twice its original volume at a constant temperature. How do the pressure of the gas change?
A fixed mass of gas expands to twice its original volume at a constant temperature. How do the following change? The mean translational kinetic energy of its molecules.
Air consists of molecules of oxygen (molar mass ) and nitrogen (molar mass ). Calculate the mean translational
k.e. of these molecules in air at . Use your answer to calculate the root-mean-square speed of each type of molecule.
Show that the change in the internal energy of one mole of an ideal gas per unit change in temperature is always a constant. What is this constant?
