The temperature of a sample of water increases from 20°C to 46.6°C as it absorbs 5650 calories of heat. What is the mass of the sample? (Specific heat of water is 1.0 cal/g °C)

A) 56.9 g
B) 622 g
C) 212 g
D) 310 g

Ans: 212g

Physics & Space Science

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