ScienceAges 16-18

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 16-18

Specific heat capacity (Q = mcΔT)

Take your time. Show your thinking.

1. Calculate the thermal energy required to raise the temperature of a 7 kg block by 14 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 14 °C · c = 450 J/(kg·°C)
2. Calculate the thermal energy required to raise the temperature of a 7 kg block by 12 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 12 °C · c = 1000 J/(kg·°C)
3. Calculate the thermal energy required to raise the temperature of a 1 kg block by 3 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 1 kg · ΔT = 3 °C · c = 1000 J/(kg·°C)
4. Calculate the thermal energy required to raise the temperature of a 8 kg block by 10 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
m = 8 kg · ΔT = 10 °C · c = 4200 J/(kg·°C)
5. Calculate the thermal energy required to raise the temperature of a 7 kg block by 19 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 19 °C · c = 450 J/(kg·°C)
6. Calculate the thermal energy required to raise the temperature of a 6 kg block by 11 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 11 °C · c = 4200 J/(kg·°C)
7. Calculate the thermal energy required to raise the temperature of a 8 kg block by 6 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
m = 8 kg · ΔT = 6 °C · c = 2000 J/(kg·°C)
8. Calculate the thermal energy required to raise the temperature of a 9 kg block by 15 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 15 °C · c = 2000 J/(kg·°C)
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 2 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 2 °C · c = 1000 J/(kg·°C)
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 10 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 3 kg · ΔT = 10 °C · c = 500 J/(kg·°C)
11. Calculate the thermal energy required to raise the temperature of a 7 kg block by 8 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 8 °C · c = 1000 J/(kg·°C)
12. Calculate the thermal energy required to raise the temperature of a 2 kg block by 14 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
m = 2 kg · ΔT = 14 °C · c = 4200 J/(kg·°C)

12 questions · Seed 57 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 16-18

Specific heat capacity (Q = mcΔT)

Answers and reasoning. Review before teaching.

1. Calculate the thermal energy required to raise the temperature of a 7 kg block by 14 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
44100 J
Q = m × c × ΔT = 7 kg × 450 J/(kg·°C) × 14 °C = 44100 J.
2. Calculate the thermal energy required to raise the temperature of a 7 kg block by 12 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
84000 J
Q = m × c × ΔT = 7 kg × 1000 J/(kg·°C) × 12 °C = 84000 J.
3. Calculate the thermal energy required to raise the temperature of a 1 kg block by 3 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
3000 J
Q = m × c × ΔT = 1 kg × 1000 J/(kg·°C) × 3 °C = 3000 J.
4. Calculate the thermal energy required to raise the temperature of a 8 kg block by 10 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
336000 J
Q = m × c × ΔT = 8 kg × 4200 J/(kg·°C) × 10 °C = 336000 J.
5. Calculate the thermal energy required to raise the temperature of a 7 kg block by 19 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
59850 J
Q = m × c × ΔT = 7 kg × 450 J/(kg·°C) × 19 °C = 59850 J.
6. Calculate the thermal energy required to raise the temperature of a 6 kg block by 11 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
277200 J
Q = m × c × ΔT = 6 kg × 4200 J/(kg·°C) × 11 °C = 277200 J.
7. Calculate the thermal energy required to raise the temperature of a 8 kg block by 6 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
96000 J
Q = m × c × ΔT = 8 kg × 2000 J/(kg·°C) × 6 °C = 96000 J.
8. Calculate the thermal energy required to raise the temperature of a 9 kg block by 15 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
270000 J
Q = m × c × ΔT = 9 kg × 2000 J/(kg·°C) × 15 °C = 270000 J.
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 2 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
18000 J
Q = m × c × ΔT = 9 kg × 1000 J/(kg·°C) × 2 °C = 18000 J.
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 10 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
15000 J
Q = m × c × ΔT = 3 kg × 500 J/(kg·°C) × 10 °C = 15000 J.
11. Calculate the thermal energy required to raise the temperature of a 7 kg block by 8 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
56000 J
Q = m × c × ΔT = 7 kg × 1000 J/(kg·°C) × 8 °C = 56000 J.
12. Calculate the thermal energy required to raise the temperature of a 2 kg block by 14 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
117600 J
Q = m × c × ΔT = 2 kg × 4200 J/(kg·°C) × 14 °C = 117600 J.

12 questions · Seed 57 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 16-18

Specific heat capacity (Q = mcΔT)

Take your time. Show your thinking.

1. Calculate the thermal energy required to raise the temperature of a 7 kg block by 14 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 14 °C · c = 450 J/(kg·°C)
2. Calculate the thermal energy required to raise the temperature of a 7 kg block by 12 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 12 °C · c = 1000 J/(kg·°C)
3. Calculate the thermal energy required to raise the temperature of a 1 kg block by 3 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 1 kg · ΔT = 3 °C · c = 1000 J/(kg·°C)
4. Calculate the thermal energy required to raise the temperature of a 8 kg block by 10 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
m = 8 kg · ΔT = 10 °C · c = 4200 J/(kg·°C)
5. Calculate the thermal energy required to raise the temperature of a 7 kg block by 19 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 19 °C · c = 450 J/(kg·°C)
6. Calculate the thermal energy required to raise the temperature of a 6 kg block by 11 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
m = 6 kg · ΔT = 11 °C · c = 4200 J/(kg·°C)
7. Calculate the thermal energy required to raise the temperature of a 8 kg block by 6 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
m = 8 kg · ΔT = 6 °C · c = 2000 J/(kg·°C)
8. Calculate the thermal energy required to raise the temperature of a 9 kg block by 15 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 15 °C · c = 2000 J/(kg·°C)
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 2 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 9 kg · ΔT = 2 °C · c = 1000 J/(kg·°C)
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 10 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
m = 3 kg · ΔT = 10 °C · c = 500 J/(kg·°C)
11. Calculate the thermal energy required to raise the temperature of a 7 kg block by 8 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
m = 7 kg · ΔT = 8 °C · c = 1000 J/(kg·°C)
12. Calculate the thermal energy required to raise the temperature of a 2 kg block by 14 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
m = 2 kg · ΔT = 14 °C · c = 4200 J/(kg·°C)

12 questions · Seed 57 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 16-18

Specific heat capacity (Q = mcΔT)

Answers and reasoning. Review before teaching.

1. Calculate the thermal energy required to raise the temperature of a 7 kg block by 14 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
44100 J
Q = m × c × ΔT = 7 kg × 450 J/(kg·°C) × 14 °C = 44100 J.
2. Calculate the thermal energy required to raise the temperature of a 7 kg block by 12 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
84000 J
Q = m × c × ΔT = 7 kg × 1000 J/(kg·°C) × 12 °C = 84000 J.
3. Calculate the thermal energy required to raise the temperature of a 1 kg block by 3 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
3000 J
Q = m × c × ΔT = 1 kg × 1000 J/(kg·°C) × 3 °C = 3000 J.
4. Calculate the thermal energy required to raise the temperature of a 8 kg block by 10 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
336000 J
Q = m × c × ΔT = 8 kg × 4200 J/(kg·°C) × 10 °C = 336000 J.
5. Calculate the thermal energy required to raise the temperature of a 7 kg block by 19 °C if its specific heat capacity is 450 J/(kg·°C). Use Q = mcΔT.
59850 J
Q = m × c × ΔT = 7 kg × 450 J/(kg·°C) × 19 °C = 59850 J.
6. Calculate the thermal energy required to raise the temperature of a 6 kg block by 11 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
277200 J
Q = m × c × ΔT = 6 kg × 4200 J/(kg·°C) × 11 °C = 277200 J.
7. Calculate the thermal energy required to raise the temperature of a 8 kg block by 6 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
96000 J
Q = m × c × ΔT = 8 kg × 2000 J/(kg·°C) × 6 °C = 96000 J.
8. Calculate the thermal energy required to raise the temperature of a 9 kg block by 15 °C if its specific heat capacity is 2000 J/(kg·°C). Use Q = mcΔT.
270000 J
Q = m × c × ΔT = 9 kg × 2000 J/(kg·°C) × 15 °C = 270000 J.
9. Calculate the thermal energy required to raise the temperature of a 9 kg block by 2 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
18000 J
Q = m × c × ΔT = 9 kg × 1000 J/(kg·°C) × 2 °C = 18000 J.
10. Calculate the thermal energy required to raise the temperature of a 3 kg block by 10 °C if its specific heat capacity is 500 J/(kg·°C). Use Q = mcΔT.
15000 J
Q = m × c × ΔT = 3 kg × 500 J/(kg·°C) × 10 °C = 15000 J.
11. Calculate the thermal energy required to raise the temperature of a 7 kg block by 8 °C if its specific heat capacity is 1000 J/(kg·°C). Use Q = mcΔT.
56000 J
Q = m × c × ΔT = 7 kg × 1000 J/(kg·°C) × 8 °C = 56000 J.
12. Calculate the thermal energy required to raise the temperature of a 2 kg block by 14 °C if its specific heat capacity is 4200 J/(kg·°C). Use Q = mcΔT.
117600 J
Q = m × c × ΔT = 2 kg × 4200 J/(kg·°C) × 14 °C = 117600 J.

12 questions · Seed 57 · Age guidance, not curriculum certification