1.3. A copper cylinder has a mass of 65.5 g and a specific heat of 0.092 cal/g.°C. It is heated to 85.5 °C and then put in 58.8 g of turpentine whose temperature is 23.5 °C. The temperature of the mixture was measured to be 45.9 C. Calculate the specific heat of the turpentine 1.4. When a temperature of 0.25 kg ice-cream is increased from -10 to -2 °C. The heat required was measured to be 2900 J. Calculate the specific heat of the ice-cream

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1.3. A copper cylinder has a mass of 65.5 g and a specific
heat of 0.092 cal/g.°C. It is heated to 85.5 °C and then
put in 58.8 g of turpentine whose temperature is 23.5 °C.
The temperature of the mixture was measured to be 45.9
C. Calculate the specific heat of the turpentine
1.4. When a temperature of 0.25 kg ice-cream is
increased from -10 to -2 °C. The heat required was
measured to be 2900 J. Calculate the specific heat of the
ice-cream
Transcribed Image Text:1.3. A copper cylinder has a mass of 65.5 g and a specific heat of 0.092 cal/g.°C. It is heated to 85.5 °C and then put in 58.8 g of turpentine whose temperature is 23.5 °C. The temperature of the mixture was measured to be 45.9 C. Calculate the specific heat of the turpentine 1.4. When a temperature of 0.25 kg ice-cream is increased from -10 to -2 °C. The heat required was measured to be 2900 J. Calculate the specific heat of the ice-cream
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