Question

240001 hent is applied to increase the temperature of a
rod of length in having mass 3 kg from 30°C to 50°C, where
expansion of length is 2.34 x 10 'm. The expansion of length of
another similar rod is 2.2 * 10 'm for the same change of
temperature ,
What is the unit of thermal capacity?
Explain the effect of pressure on the melting point 2
Find the specific heat of the 1st rod.
What is the reason for the different value of lincar
expansion of these two rods? Explain with mathematical
logical
1​

Answer 1

Answer:

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Explanation:

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