Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
APPEARS IN
संबंधित प्रश्न
Write down the temperature of upper fixed point,, on the Fahrenheit scale.
Explain the following
In winter, water tanks (or ocean) start freezing from the surface and not from the bottom.
What is the unit of coefficient of linear expansion?
Define coefficient of volume expansion.
Why does a substance expand on heating?
One liter of mercury at 100C is heated to 300C. Find the increase in the volume of mercury. The coefficient of cubical expansion of mercury is 1.8 X 10-4 0C-1.
State one use of each of the following type of thermometer:
Six's maximum and minimum thermometer.
Kelvin is written as K also known as absolute scale as it starts from absolute zero temperature.
______ is the degree of hotness or coldness of a body.
What do you mean by thermal equilibrium?
