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Practice problems : Substances P and Q...

Practice problems :
Substances P and Q having specific heats in the ratio 2:3 and masses in ratio 1:2 are taken in two identical beakers . When the beakers are supplied equal amount of heat , temperature of the substance P increses by 60 ⁰C . determine the change in the temperature for substance Q .

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TARGET PUBLICATION-MEASUREMENT AND EFFECTS OF HEAT -EXERCISE
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  6. How is heat transferred ?

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  7. Which effects of heat do you know ?

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  8. Take three similar vessels . Let us call them A,B and C ( see figure b...

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  9. Take three similar vessels . Let us call them A,B and C ( see figure b...

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  10. What are potential and kinetic energies ?

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