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प्रश्न
उत्तर
(i) Given: Heat Capacity, me = 966 J/°C
Heat energy required, Q = m x C x change in temperature
= 966 x 15 = 14490 J
(ii) Q = m x C x T
Specific heat capacity, C = `"Q"/("m"Δ "T")`
= `14490/(2 xx 15)`
= 483 Jkg-1 °C-1
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