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JNAN PUBLICATION-PHYSICAL ENVIRONMENT (HEAT)-EXAMPLE
- Fill in the blanks:- In conduction heat is tranferred by .
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- Fill in the blanks:- The density of the solid ice is less than the ...
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- Fill in the blanks:- The process in which a liquid change very rapid...
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- Fill in the blanks:- In hot liquid remains hot and cold liquid rena...
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- Fill in the blanks:- The houses made up by clay or mud are in winte...
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- Match the following:
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- Match the following:
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- What is heat? Write down its units.
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- Which instrument is used to measure heat?
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- SI unit of heat is
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- What is CGS unit of heat?
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- What is the process of solid, changing into liquid called?
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- What is the process of liquid substance changing into solid state call...
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- Write the name of a substance whose melting point is not fixed.
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- Write the name of a substance which increase in volume after melting.
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- Write the name of a substance which decrease in volume after melting.
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- If pressure increases, boiling point of liquid also increases using t...
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- Name a volatile substance
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- What is the melting point of mercury?
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- Give an example of natural process of condensation.
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