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MBD PUBLICATION-THERMAL PROPERTIES OF MATTER (HEAT PHENOMENA)-QUESTION BANK
- What is the effect of impurities on melting and boiling points ?
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- Give reasons why a tightly fitting metal cap is opened by heating slig...
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- On what factors does vaporization depend ?
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- What is the reasons for leaving small gapps between the rails while la...
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- Distinguish between heat and work. Give two examples of work being con...
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- Explain the phenomenon of thermal expansion in a solid in terms of Vib...
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- Why is only steel used as reinforcement in concrete structure.
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- Which will cause a severe buring - boiling water or steam, when both a...
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- Why does rifle bullet get heated on striking a target ?
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- Can heat be added to a substance without causing it's temperature to r...
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- Explain why a wall clock goes fast in winter and slow in summer ?
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- What is principle of calorimetry ?
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- Explain temperature dependence of density.
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- What is absolute scale of temperature ?
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- Briefly explain the concept of heat.
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- Briefly explain the concept of temperature.
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- Why solids expend on heating ?
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- How is the tyre of iron of a bullock cart so tightly fitted to the woo...
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- Why do we use calorimeters made of copper for calorimetric purpose ?
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- Establish the relation between alpha and beta of thermal expansion.
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