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प्रश्न
Heat flows from a ______ body to a _____ body.
उत्तर
Heat flows from a higher temperature body to a lower temperature body.
APPEARS IN
संबंधित प्रश्न
Draw a neat labelled diagram of a laboratory thermometer.
What is the difference between heat and temperature? What are their units?
Name the substance which contracts when heated from 00C to 40C.
Convert the following temperature into Fahrenheit scale:
1000C
Convert the following temperature into Celsius scale:
104oF
Draw a neat and labeled diagram of a Six's maximum and minimum thermometer. Explain briefly, the working of this thermometer. Give a use of this thermometer.
Explain the three modes of transfer of heat.
Assertion (A): 0 °C = 273.16 K. For our convenience we take it as 273 K after rounding off the decimal.
Reason (R): To convert a temperature on the Celsius scale we have to add 273 to the given temperature.
