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On a winter night you feel warmer when c...

On a winter night you feel warmer when clouds cover the sky than when the sky is clear why ?

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MBD PUBLICATION-THERMAL PROPERTIES OF MATTER (HEAT TRANSFER)-QUESTION BANK
  1. A blanket which keeps us warm in the winter is able to protect ice fro...

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  2. can we boil water inside an earth satellite by convection ?

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  3. On a winter night you feel warmer when clouds cover the sky than when ...

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  4. When a hot body warms a cool one are their temperature changes equal i...

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  5. Two persons ordered tea in a restaurant and waited his a friend to arr...

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  6. Air and wood are bad conductors of heat. The heat emitted by hot body ...

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  7. A solid sphere of copper of radius R and a hollow aphere of the same ...

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  8. The top of lake is frozen. Air in contact is at -15^@ C What do you ex...

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  9. The top of lake is frozen. Air in contact is at -15^@ C What do you ex...

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  10. Ratio of coefficient of thermal conductivity of two different material...

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  11. what is the mode of heat transfer applied o solids.

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  12. Name the only liquid which is a good conductor of heat.

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  13. What is the dimensional formula of co-efficient of thermal conductivit...

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  14. Are good absorber good emitters ?

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  15. Are good reflectors poor emitters ?

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  16. When a green glass heated to high temperature what it will glow ?

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  17. The co-efficient of thermal conductivity in which case of conductors i...

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  18. Whether air is a good conductor of heat ?

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  19. What is the sum of absorbing power reflecting power and transmitting p...

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  20. What is the unit of thermal conductance ?

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