Q. Specific heat capacity is defined as the amount of heat required to raise the temperature of __________.

विशिष्ट ऊष्मा क्षमता को __________ का तापमान बढ़ाने के लिए आवश्यक ऊष्मा की मात्रा के रूप में परिभाषित किया गया है।

A
1 kg of a substance by 1°C
किसी पदार्थ का 1 किग्रा 1°C
B
1 g of a substance by 1°C
किसी पदार्थ का 1 ग्राम 1°C
C
Whole body by 1°C
सम्पूर्ण शरीर 1°C
D
Any mass by any temp
किसी भी तापमान से कोई भी द्रव्यमान

Explanation

Specific heat capacity is a material property defined as the amount of heat required to raise the temperature of 1 kilogram of the substance by 1 °C (or 1 K).

  • SI unit: J/kg·K
    This is a mass-specific measurement, so it depends on a unit mass, making "1 kg of a substance by 1°C" the correct definition

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