Advertisements
Advertisements
प्रश्न
What is the Kelvin scale of temperature?
लघु उत्तरीय
उत्तर
On Kelvin scale of temperature zero mark is when no molecular motion occurs. Ice point is at 273 and steam point is at 373 K. Thus 0 K = – 273°C and one degree on Kelvin scale is same as one degree on Celsius scale.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Fill in the blank
The temperature of a normal human body is ________.
S.I. unit of temperature is :
State the types of thermal expansion. What is the relation between α and γ?
Define coefficient of linear expansion.
Is it possible to heat a liquid or gas from above? Explain your answer.
Explain the following:
Land becomes warmer than water during the day.
Water is not used as a thermometric liquid. Why?
What is meant by apparent expansion and real expansion of a liquid?
Name the metal which is most conducting.
Give reason for the following
The electric wire which sag in summer become straight in winter.