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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is temperature?
💡 Hint: Think about what happens to particles when they get hot.
Question 2
Easy
List the three mechanisms of heat transfer.
💡 Hint: Remember a mnemonic or put them in a sentence.
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 temperature measure?
- Average potential energy
- Average kinetic energy
- Total energy
💡 Hint: Relate it to particle motion.
Question 2
True or False: Heat is a property that an object possesses.
- True
- False
💡 Hint: Think about whether an object can 'have' heat.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A metal block with a mass of 3 kg is heated from 30°C to 90°C. Calculate the heat required if the specific heat capacity of metal is 400 J/kg°C.
💡 Hint: Use the specific heat capacity formula!
Question 2
Explain the differences between conduction, convection, and radiation, and provide an example for each.
💡 Hint: Use everyday experiences to find examples!
Challenge and get performance evaluation