Practice Monatomic Gases - 12.6.1 | 12. KINETIC THEORY | CBSE 11 Physics Part 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the average energy of a monatomic gas at temperature T?

πŸ’‘ Hint: Remember the relation between temperature and kinetic energy.

Question 2

Easy

Define what a monatomic gas is.

πŸ’‘ Hint: Think of gases like helium or neon.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the molar specific heat at constant volume for monatomic gases?

  • R
  • 3/2 R
  • 5/2 R

πŸ’‘ Hint: Refer to the equation for internal energy.

Question 2

Is the ratio of specific heats for a monatomic gas greater than or equal to one?

  • True
  • False

πŸ’‘ Hint: Consider why it should be more than one.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A monatomic gas is compressed isothermally. If the volume is halved while keeping temperature constant, describe the changes to pressure, and calculate the work done.

πŸ’‘ Hint: Recall the work done during isothermal processes.

Question 2

Consider a vessel containing monatomic gas at room temperature. How would the specific heat capacities change if the gas were to become diatomic?

πŸ’‘ Hint: Think about the additional energies available in a diatomic molecule.

Challenge and get performance evaluation