GCSE Physics – Specific heat capacity
Learning Objectives
-I can describe how objects have different specific heat capacities
-I can recall the units needed for ΔE = mcΔθ
-I can rearrange ΔE = mcΔθ
-I can use ΔE = mcΔθ
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Question 1 of 25
1. Question
How do you change the thermal energy of an object?
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Question 2 of 25
2. Question
What is specific heat capacity?
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Question 3 of 25
3. Question
What is the formula for change in thermal energy (Δ𝐸)?
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Question 4 of 25
4. Question
What is m in the specific heat capacity equation?
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Question 5 of 25
5. Question
What is c in the thermal energy equation?
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Question 6 of 25
6. Question
What is ΔE in the thermal energy equation?
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Question 7 of 25
7. Question
What is Δ𝜃 in the thermal energy equation?
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Question 8 of 25
8. Question
What is mass measured in?
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Question 9 of 25
9. Question
What is the unit of specific heat capacity?
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Question 10 of 25
10. Question
What is temperature measured in?
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Question 11 of 25
11. Question
Which statement about specific heat capacity is true?
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Question 12 of 25
12. Question
What is the specific heat capacity of water?
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Question 13 of 25
13. Question
If two specific heat capacity values are the same, what does this tell us?
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Question 14 of 25
14. Question
If start temperature is 34 °C and end temperature is 12 °C, what is Δ𝜃?
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Question 15 of 25
15. Question
If start temperature is 24 °C and end temperature is 12 °C, what is Δ𝜃?
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Question 16 of 25
16. Question
If start temperature is -24 °C and end temperature is -10 °C, what is Δ𝜃?
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Question 17 of 25
17. Question
If start temperature is 104 °C and end temperature is 20 °C, what is Δ𝜃?
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Question 18 of 25
18. Question
If start temperature is 101 °C and end temperature is -3 °C, what is Δ𝜃?
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Question 19 of 25
19. Question
Work out ΔE of 1 kg of water which increases by 2 °C. The specific heat capacity of water is 4180 J/°C kg.
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Question 20 of 25
20. Question
Work out ΔE of 0.5 kg of water which increases by 2 °C. The specific heat capacity of water is 4180 J/°C kg.
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Question 21 of 25
21. Question
Work out ΔE of 100 g of aluminium which increases by 4 °C. The specific heat capacity of aluminium is 900 J/°C kg.
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Question 22 of 25
22. Question
Work out ΔE of 1 kg of zinc which increases by 2 °C. The specific heat capacity of zinc is 387 J/°C kg.
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Question 23 of 25
23. Question
Work out ΔE of 400 g of copper which increases by 12 °C. The specific heat capacity of copper is 386 J/°C kg.
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Question 24 of 25
24. Question
Work out ΔE of 350 g of silicon which increases by 20 °C. The specific heat capacity of silicon is 705 J/°C kg.
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Question 25 of 25
25. Question
Work out ΔE of 400 g of copper which increases by 12 °C. The specific heat capacity of water is 4180 J/°C kg.
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