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Heat necessary to increase 1^@C temperat...

Heat necessary to increase `1^@C` temperature of 10gm water_____

A

1 Calorie

B

1 Joule

C

10 Calorie

D

10 Joule

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JNAN PUBLICATION-PHYSICAL ENVIRONMENT (HEAT)-EXAMPLE
  1. Fill in the blanks:- SI unit of heat.

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  2. The form of energy that produces feeling of hotness is called as

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  3. Heat necessary to increase 1^@C temperature of 10gm water

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  4. Which of the following has least specific heat capacity

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  5. Which of the following relations is correct? Q = frac(r )(mt) squar...

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  6. Two objects of iron and copper of same mass and same amount is given s...

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  7. In which season evaporation rate is high?

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  8. If impurities are mixed with pure substance then its boiling point w...

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  9. If area of upper surface of any liquid increase evaporation increase...

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  10. Which of the following is fastest?

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  11. Boiling occurs

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  12. If at 0^@C temperature, 80 calorie heat is given to 1g ice then temper...

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  13. Tranformation of liquid from solid is called melting square boili...

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  14. Which of the following has highest heat capacity

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  15. is neither created nor destroyed, it can only changed one form to anot...

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  16. State whether True or False: Glass, fat, wax have fixed melting or f...

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  17. State whether True or False: Melting and freezing point of ice is 0^...

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  18. State whether True or False: Melting point of mercury is 0^@C

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  19. State whether True or False: If ice melts into water its volumne inc...

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  20. State whether True or False: A liquid gives up heat when it freezes ...

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