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R G PUBLICATION-THERMAL PROPERTIES OF MATTER-EXERCISE
- What is black body and write Stefan's law.
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- What is meant by thermal capacity?
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- State Wien's law on radiation.
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- What is the difference between heat and temperature?
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- What is apparent expansion of water?
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- What is Newton's law of cooling? How it can be derived from Stefan's B...
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- Prove that in case of expansion of solid beta = 2alpha.
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- What is anomalous expansion of water? How is it useful in preserving a...
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- The length of a cube is 10^@C is 10 cm. If temperature is increased to...
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- The volume of a sphere at 30^@C is 1000cm^3 and weight 7.8 kg. What i...
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- The densities of two substance are 2:3 and their specific heats are 0....
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- Calculate the amount of radiation of a black body at 400K temperature....
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- How do you explain with the help of graph, the increase in the value o...
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- Write the relation between alpha, beta and gamma.
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- With the help of diagram explain the expansion of liquid.
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- The specific gravity of two liquid is 0.8 and 0.5. Thermal capacity of...
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- Explain the themal conductivity and what is the unit of thermal conduc...
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- Write down the Stefan's law and Stefan Boltzaman law.
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- The radius of a sphere at 0^@C is 100 cm. when temperature increases t...
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- The temperature of equal masses of three liquids A,B and C are 12°C,19...
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