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BINA LIBRARY-THERMAL PROPERTIES OF MATTER -EXERCISE
- What is meant by the thermal radiation?
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- What is meant by the co -efficient of thermal conductivity of a materi...
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- State Newton's law of cooling.Deduce it from strfan's law of radiation...
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- The difference between the length of a certain brass rod and that of a...
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- Does the co-efficient of linear expansion depend on the scale of tempe...
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- Explain when small pieces of ice pressed together, form a single block...
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- Explain why steam at 100°C usually produces more severe burn than wate...
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- Explain why does drinking water kept in an earthern pot cool down ?
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- Why do we feel cooler under the fan?
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- Explain why at high altitude,water boils below 100?
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- Explain why food does not cook speedily at high altitudes.
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- Why does food get cooked more quickly in a pressure cooker?
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- Why white cloths are preferred in summer ?
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- Why is the bottom of a tea kettel blackended while its upper part is s...
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- Explain why a piece of iron appears to be cooler than a piece of wood ...
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- Explain why two layer of cloths of equal thickness provide warmer cove...
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- Cloudy nights are warmer than clear nights-why?
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- At what common temperature would a block of wood and a block of metal ...
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- Explain why a piece of paper warpped tightly on a wooden rod is found ...
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- Two thermometers are constructed in the same way except that one has a...
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