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प्रश्न
Which is more, a calorie or a joule?
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उत्तर
Calorie. Because 1 calorie = 4.2 joules.
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संबंधित प्रश्न
Fill in the blank
The S.I. unit of temperature is ________.
Write down the temperature of the lower fixed point on the Fahrenheit scale.
Who is telling the truth?
The temperature of a substance is measured in joules.
State the volume changes that you will observe when a given mass of water is heated from 0°C to 10°C. Sketch a temperature-volume graph to show the behaviour.
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.
Where am I?
The isotherm 0°C runs in my surroundings.
Who am I?
I get heated due to the land or water near me
The temperature and heat are ______ quantities.
______ determines the direction of the flow of heat.
