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The temperature of a body in increased f...

The temperature of a body in increased from `27^(@)C` to `127^(@)C`. By what factor would the radiation emitted by it increase?

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SL ARORA-Thermal Properties of Matter-Exercise
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  2. To what temperature must a black body be raised in order to double tot...

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  3. The temperature of a body in increased from 27^(@)C to 127^(@)C. By wh...

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  4. A black body initially at 27^(@)C is heated to 327^(@)C is heated to 3...

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  5. An electric bulb with tungsten filament having an area of 0.25 cm^(2) ...

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  6. A sphere of radius 10 cm is hung inside an oven walls are at a tempera...

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  7. A body which has a surface area5.00 cm^(2) and a temperature of 727^(@...

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  8. A metal ball of surface area 200 cm^(2) and temperature 527^(@)C is ...

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  9. Experimental investigations show that the intensity of solar radiat...

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  10. The temperature of an ordinary electric bulb is round 3000 K. At what ...

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  11. A furnace is at a temperature of 2000K. At what wavelength does it emi...

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  12. MICROSCOPE

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  13. What is dynamical theory of heat ?

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  14. Two thermometer are constructed in the same way except that one has a ...

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  15. Why a clinical thermometer should not be sterilized by boiling water?

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  16. Should a thermometer bulb have large heat capacity or small heat capac...

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  17. The gas thermometer are more sensitive than the liquid thermometers b...

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  18. The normal temperature of human body on the Kelvin scale is

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  19. Mercury boils at 367^(@)C. However, mercury thermometers are made such...

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  20. A mercury therometer is transferred from melting ice to a hot liquid. ...

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