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प्रश्न
Heat flows from a ______ body to a _____ body.
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उत्तर
Heat flows from a higher temperature body to a lower temperature body.
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संबंधित प्रश्न
Fill in the blank
A person is said to have fever if his body temperature is more than _________
The temperature of a body rises by 1°C. What is the corresponding rise on the (a) Fahrenheit scale (b) Kelvin scale?
Who am I?
I’m found in a thermometer, I measure your temperature.
State the types of thermal expansion. What is the relation between α and γ?
Convert the following temperature into Fahrenheit scale:
-400C
Give a scientific reason for the following:
Old quits are less warm than the new ones.
Out of metals, liquids, and gases:
Which one is worst conductor of heat?
What do you understand by thermal equilibrium?
Consider the statement given below and choose the correct option.
Assertion: A system can be converted from one state to another state.
Reason: It takes place when the temperature of the system is constant.
Give reasons why –
gaps are left between railway tracks
