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प्रश्न
What is the relationship between the Celsius and Kelvin scales of temperature?
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उत्तर
Temperature on the Kelvin scale (K)
= 273 + temperature on the Celsius scale
Or K = 273 + °C
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संबंधित प्रश्न
Give reason for the following:
All temperatures in the absolute (Kelvin) scale is in positive figures.
Fill in the blanks:
The melting point of ice is …………. Kelvin.
The temperatures in Celsius and in Fahrenheit will be same at -40.
Assertion and Reason.
Assertion(A): Heat energy is transferred from one body to another due to a temperature difference between them.
Reason (R): Heating a substance causes a rise in temperature.
Assertion and Reason.
Assertion(A): When a very hot liquid is poured into a thick glass tumbler it cracks.
Reason (R): Unequal expansion of inner and outer glass walls causes the glass to crack.
What is the freezing point of water on the Fahrenheit scale?
Convert 100°C into Kelvin.
What are the three scales of temperature?
______ is known as an absolute scale.
Convert the following
40°C to Fahrenheit (°F)
