Practice Latent Heat of Vaporization - 10.3.4 | 10. Quantity of Heat | ICSE Class 11 Engineering Science
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is latent heat of vaporization?

πŸ’‘ Hint: Think of boiling water.

Question 2

Easy

How do you calculate the heat for vaporization?

πŸ’‘ Hint: Remember: mass times latent heat.

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 does the latent heat of vaporization measure?

  • Heat needed for solid to liquid
  • Heat needed for liquid to gas
  • Heat needed for temperature increase

πŸ’‘ Hint: Think about boiling water.

Question 2

True or False: The temperature changes during a phase change while latent heat is absorbed.

  • True
  • False

πŸ’‘ Hint: Remember how water boils.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

If you have 5 kg of water at 100Β°C, how much energy is needed to vaporize it completely?

πŸ’‘ Hint: Multiply the mass by water's latent heat of vaporization.

Question 2

Describe how latent heat of vaporization plays a role in weather systems like thunderstorms.

πŸ’‘ Hint: Consider the cycle between evaporation and rainfall.

Challenge and get performance evaluation