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Explain what is meant by the coefficient...

Explain what is meant by the coefficients of linear `(alpha)`, superficial `(beta)` and cubical expansion `(gamma)` of a solid. Given their units, find the relationship between them.

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SL ARORA-Thermal Properties of Matter-Exercise
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  2. Explain why Greenhouse effect is responsible for global warming.

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  3. Explain what is meant by the coefficients of linear (alpha), superfici...

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  6. Name the three modes of transmission of heat.

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  10. A constant volume gas thermometer works on

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  17. 50 g of ice at 0^@C is mixed with 50 g of water at 80^@C . The final t...

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  19. Water of volume 2 litre in a container is heated with a coil of 1kW at...

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  20. In which of the following process, convection does not take place pri...

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