Advertisements
Advertisements
प्रश्न
Define coefficient of volume expansion.
टिप्पणी लिखिए
Advertisements
उत्तर
Coefficient of volume expansion is equal to the change in volume of a rod of volume 1m3 when its temperature rises by 1oC.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
How is the size of a degree defined on a Fahrenheit scale?
Convert – 40°F to the Celsius scale.
Name two substances which contract on heating.
Define heat energy on a conventional basis.
What causes a change in the temperature of a body?
Define coefficient of linear expansion. Write its SI unit.
What is the principle of calorimetry?
Draw a neat and labeled diagram of a vacuum flask (thermos flask). Explain, how it minimizes loss of heat by preventing conduction, convection, and radiation.
What do you understand by thermal equilibrium?
The dimensions of a substance are increased if the temperature of the substance is decreased.
