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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is specific heat capacity?
π‘ Hint: Think about what it takes to increase the temperature of a substance.
Question 2
Easy
How do you calculate specific heat capacity?
π‘ Hint: What are the components of the formula?
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 specific heat capacity?
- A measure of heat
- How much heat a substance can hold
- The heat needed to raise 1 kg of substance by 1Β°C
π‘ Hint: Think about the definition you learned.
Question 2
True or False: All substances have the same specific heat capacity.
- True
- False
π‘ Hint: Refer to the concept of specific heat capacity differences.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A 2 kg block of aluminum is heated by 500 J of heat. If its specific heat capacity is 900 J/kgΒ°C, what is the change in temperature?
π‘ Hint: Rearrange the formula properly to isolate ΞT before calculating.
Question 2
As a practical example, if you have 5 kg of water at 20Β°C and it absorbs 10,000 J of heat, what will its final temperature be?
π‘ Hint: Make sure to set the final temperature as the initial plus the temperature change when calculating.
Challenge and get performance evaluation