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प्रश्न
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उत्तर
Relation between Celsius and Fahrenheit scales of temperature is
C/100 = (F - 32)/180.
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संबंधित प्रश्न
Write down the temperature of the lower fixed point on the Fahrenheit scale.
The temperature rises by 18°F. What is the rise on the Celsius scale?
What do you mean by temperature?
What is the unit of coefficient of linear expansion?
Convert the following temperature into Fahrenheit scale:
600C
Convert the following temperature into Fahrenheit scale:
-400C
The following figure shows a rectangular box with two tubes P and Q at the top. A burning candle R is placed under the tube P. The candle burns brightly.
Explain:
(i) How is the air in the box circulating?
(ii) What will happen if the opening Q is closed?
Give reasons why –
a steam burn is more damaging than a burn caused by boiling water at the same temperature.
