Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is specific heat capacity?
💡 Hint: Think about how much heat is needed to warm up water.
Question 2
Easy
What are the units of specific heat capacity?
💡 Hint: Consider what happens when we heat one kilogram.
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 stored
- The energy to change temperature
- A property of gasses only
💡 Hint: It has to do with how substances respond to energy input.
Question 2
True or False: Substances with high specific heat capacity heat quickly.
- True
- False
💡 Hint: Think about how water behaves in a hot environment.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have 2 kg of aluminum with a specific heat capacity of 900 J kg⁻¹ °C⁻¹. How much energy is needed to raise its temperature from 25°C to 75°C?
💡 Hint: Follow the main formula, ensuring to correctly calculate ΔT.
Question 2
A swimming pool holds 50,000 kg of water. How much energy is needed to increase its temperature by 1°C?
💡 Hint: Plug the values into the formula without missing any units.
Challenge and get performance evaluation