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प्रश्न
Who is telling the truth?
Heat flows from an object at higher temperature to an object at lower temperature.
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उत्तर
Sentence is telling the truth as heat energy flows from an object at a higher temperature to an object at a lower temperature.
संबंधित प्रश्न
Convert – 40°F to the Celsius scale.
Name two substances which expand on heating.
1 J equals to :
Who am I?
I’m found in a thermometer, I measure your temperature.
What do you mean by heat?
A spiral cut from a thick chart paper is pivoted at 0 and is held slightly above a burning candle You will notice that the spiral starts moving. Explain.
State whether true or false. If false, correct the statement.
One Celsius degree is an interval of 1K and zero degree Celsius is 273.15 K.
The temperature of boiling water is ______.
Give reasons why –
gaps are left between railway tracks
