ScienceAges 13-15

Specific heat capacity (Q = mcΔT)

Use Q = mcΔT to calculate the thermal energy needed to raise the temperature of a given mass. Review suitability for your learners before teaching.

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Age band:Ages 13-15 Ages 16-18

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Worksheet StudioPractice pack · Ages 13-15

Specific heat capacity (Q = mcΔT)

Take your time. Show your thinking.

1. Calculate the thermal energy required to raise the temperature of a 6 kg block by 15 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 15 °C · c = 800 J/(kg·°C)
2. Calculate the thermal energy required to raise the temperature of a 9 kg block by 12 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 12 °C · c = 800 J/(kg·°C)
3. Calculate the thermal energy required to raise the temperature of a 3 kg block by 8 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
m = 3 kg · ΔT = 8 °C · c = 400 J/(kg·°C)
4. Calculate the thermal energy required to raise the temperature of a 6 kg block by 19 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 19 °C · c = 500 J/(kg·°C)
5. Calculate the thermal energy required to raise the temperature of a 6 kg block by 13 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 13 °C · c = 2000 J/(kg·°C)
6. Calculate the thermal energy required to raise the temperature of a 8 kg block by 18 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 8 kg · ΔT = 18 °C · c = 1000 J/(kg·°C)
7. Calculate the thermal energy required to raise the temperature of a 6 kg block by 20 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 20 °C · c = 1000 J/(kg·°C)
8. Calculate the thermal energy required to raise the temperature of a 5 kg block by 6 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 5 kg · ΔT = 6 °C · c = 500 J/(kg·°C)
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 19 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 19 °C · c = 1000 J/(kg·°C)
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 7 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
m = 3 kg · ΔT = 7 °C · c = 400 J/(kg·°C)
11. Calculate the thermal energy required to raise the temperature of a 5 kg block by 4 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 5 kg · ΔT = 4 °C · c = 500 J/(kg·°C)
12. Calculate the thermal energy required to raise the temperature of a 7 kg block by 7 °C if its specific heat capacity is 900 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 7 °C · c = 900 J/(kg·°C)

12 questions · Seed 58 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 13-15

Specific heat capacity (Q = mcΔT)

Answers and reasoning. Review before teaching.

1. Calculate the thermal energy required to raise the temperature of a 6 kg block by 15 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
72000 J
Q = m × c × ΔT = 6 kg × 800 J/(kg·°C) × 15 °C = 72000 J.
2. Calculate the thermal energy required to raise the temperature of a 9 kg block by 12 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
86400 J
Q = m × c × ΔT = 9 kg × 800 J/(kg·°C) × 12 °C = 86400 J.
3. Calculate the thermal energy required to raise the temperature of a 3 kg block by 8 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
9600 J
Q = m × c × ΔT = 3 kg × 400 J/(kg·°C) × 8 °C = 9600 J.
4. Calculate the thermal energy required to raise the temperature of a 6 kg block by 19 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
57000 J
Q = m × c × ΔT = 6 kg × 500 J/(kg·°C) × 19 °C = 57000 J.
5. Calculate the thermal energy required to raise the temperature of a 6 kg block by 13 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
156000 J
Q = m × c × ΔT = 6 kg × 2000 J/(kg·°C) × 13 °C = 156000 J.
6. Calculate the thermal energy required to raise the temperature of a 8 kg block by 18 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
144000 J
Q = m × c × ΔT = 8 kg × 1000 J/(kg·°C) × 18 °C = 144000 J.
7. Calculate the thermal energy required to raise the temperature of a 6 kg block by 20 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
120000 J
Q = m × c × ΔT = 6 kg × 1000 J/(kg·°C) × 20 °C = 120000 J.
8. Calculate the thermal energy required to raise the temperature of a 5 kg block by 6 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
15000 J
Q = m × c × ΔT = 5 kg × 500 J/(kg·°C) × 6 °C = 15000 J.
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 19 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
171000 J
Q = m × c × ΔT = 9 kg × 1000 J/(kg·°C) × 19 °C = 171000 J.
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 7 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
8400 J
Q = m × c × ΔT = 3 kg × 400 J/(kg·°C) × 7 °C = 8400 J.
11. Calculate the thermal energy required to raise the temperature of a 5 kg block by 4 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
10000 J
Q = m × c × ΔT = 5 kg × 500 J/(kg·°C) × 4 °C = 10000 J.
12. Calculate the thermal energy required to raise the temperature of a 7 kg block by 7 °C if its specific heat capacity is 900 J/(kg·°C). Use Q = mcΔT.
44100 J
Q = m × c × ΔT = 7 kg × 900 J/(kg·°C) × 7 °C = 44100 J.

12 questions · Seed 58 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 13-15

Specific heat capacity (Q = mcΔT)

Take your time. Show your thinking.

1. Calculate the thermal energy required to raise the temperature of a 6 kg block by 15 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 15 °C · c = 800 J/(kg·°C)
2. Calculate the thermal energy required to raise the temperature of a 9 kg block by 12 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 12 °C · c = 800 J/(kg·°C)
3. Calculate the thermal energy required to raise the temperature of a 3 kg block by 8 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
m = 3 kg · ΔT = 8 °C · c = 400 J/(kg·°C)
4. Calculate the thermal energy required to raise the temperature of a 6 kg block by 19 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 19 °C · c = 500 J/(kg·°C)
5. Calculate the thermal energy required to raise the temperature of a 6 kg block by 13 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 13 °C · c = 2000 J/(kg·°C)
6. Calculate the thermal energy required to raise the temperature of a 8 kg block by 18 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 8 kg · ΔT = 18 °C · c = 1000 J/(kg·°C)
7. Calculate the thermal energy required to raise the temperature of a 6 kg block by 20 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 20 °C · c = 1000 J/(kg·°C)
8. Calculate the thermal energy required to raise the temperature of a 5 kg block by 6 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 5 kg · ΔT = 6 °C · c = 500 J/(kg·°C)
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 19 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 19 °C · c = 1000 J/(kg·°C)
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 7 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
m = 3 kg · ΔT = 7 °C · c = 400 J/(kg·°C)
11. Calculate the thermal energy required to raise the temperature of a 5 kg block by 4 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 5 kg · ΔT = 4 °C · c = 500 J/(kg·°C)
12. Calculate the thermal energy required to raise the temperature of a 7 kg block by 7 °C if its specific heat capacity is 900 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 7 °C · c = 900 J/(kg·°C)

12 questions · Seed 58 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 13-15

Specific heat capacity (Q = mcΔT)

Answers and reasoning. Review before teaching.

1. Calculate the thermal energy required to raise the temperature of a 6 kg block by 15 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
72000 J
Q = m × c × ΔT = 6 kg × 800 J/(kg·°C) × 15 °C = 72000 J.
2. Calculate the thermal energy required to raise the temperature of a 9 kg block by 12 °C if its specific heat capacity is 800 J/(kg·°C). Use Q = mcΔT.
86400 J
Q = m × c × ΔT = 9 kg × 800 J/(kg·°C) × 12 °C = 86400 J.
3. Calculate the thermal energy required to raise the temperature of a 3 kg block by 8 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
9600 J
Q = m × c × ΔT = 3 kg × 400 J/(kg·°C) × 8 °C = 9600 J.
4. Calculate the thermal energy required to raise the temperature of a 6 kg block by 19 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
57000 J
Q = m × c × ΔT = 6 kg × 500 J/(kg·°C) × 19 °C = 57000 J.
5. Calculate the thermal energy required to raise the temperature of a 6 kg block by 13 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
156000 J
Q = m × c × ΔT = 6 kg × 2000 J/(kg·°C) × 13 °C = 156000 J.
6. Calculate the thermal energy required to raise the temperature of a 8 kg block by 18 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
144000 J
Q = m × c × ΔT = 8 kg × 1000 J/(kg·°C) × 18 °C = 144000 J.
7. Calculate the thermal energy required to raise the temperature of a 6 kg block by 20 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
120000 J
Q = m × c × ΔT = 6 kg × 1000 J/(kg·°C) × 20 °C = 120000 J.
8. Calculate the thermal energy required to raise the temperature of a 5 kg block by 6 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
15000 J
Q = m × c × ΔT = 5 kg × 500 J/(kg·°C) × 6 °C = 15000 J.
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 19 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
171000 J
Q = m × c × ΔT = 9 kg × 1000 J/(kg·°C) × 19 °C = 171000 J.
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 7 °C if its specific heat capacity is 400 J/(kg·°C). Use Q = mcΔT.
8400 J
Q = m × c × ΔT = 3 kg × 400 J/(kg·°C) × 7 °C = 8400 J.
11. Calculate the thermal energy required to raise the temperature of a 5 kg block by 4 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
10000 J
Q = m × c × ΔT = 5 kg × 500 J/(kg·°C) × 4 °C = 10000 J.
12. Calculate the thermal energy required to raise the temperature of a 7 kg block by 7 °C if its specific heat capacity is 900 J/(kg·°C). Use Q = mcΔT.
44100 J
Q = m × c × ΔT = 7 kg × 900 J/(kg·°C) × 7 °C = 44100 J.

12 questions · Seed 58 · Age guidance, not curriculum certification