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1. Distinguish between heat capacity and specific heat.
2. Why is the specific heat of water equal to unity, that
is, 1.0 cal/g-8C or 1.0 kcal/kg-8C?
3. Given that the specific heat of one material is twice
that of another, compare the relative amounts of heat
required to raise the temperature of equal masses of
each material by 1 8C.

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