PH-725
Specific heat capacity
Physics · Secondary 3 · Hard · Specific heat capacity
A 0.80 kg metal block at 30 °C is heated until its temperature reaches 70 °C. Its specific heat capacity is . How much thermal energy is gained by the block?
- 1.6 × 10³ J
- 8.0 × 10³ J
- 1.6 × 10⁴ J
- 3.2 × 10⁴ J
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