The temperature of a body is increased by `72^(@)F.` What would be the increase in `""^(@)C` ?

Temperature of an ideal gas increases in

If the temperature of a rod of length 2 m is increased by 100^(@)C , what will be its increase in length? Given, alpha for the rod =0.000012^(@)C^(-1) .

If the temperature of a piece of aluminium increased by 1^(@)C , what will be the increase in energy of one of its atom? 27 g of aluminium has 6 xx 10^(23) atoms. Specific heat of aluminium = 0.22.

If the temperature is increased (above 35^(@)C )

The absolute temperature of a gas is increased to 3 times. What will be the increase in root mean square velocity of the gas molecule.

If temperature is increased , then -

The temperature of a gas is increased from 77^@C to 277^@C . What will be the ratio of the initial and final kinetic energies of the gas molecules?

Temperature of a body increases by 35 degree on the Celsius scale. What will be the increase in temperature on the Fahrenheit scale?

The momentum of a body, is increased 100%. What will be the percentage of increase in Kinetic energy?

The average temperature of earth had increased by 1^@C in last-