Related InterviewSolutions

• Calculate amount of heat required to convert `1kg` steam form `100^(@)C to 200^(@)C` steam
• A bullte of mass `10 gm` in moving with speed `400 m//s`. Find its kinetic energy in calories?
• `1kg` ice at `-10^(@)C` is mixed with `1kg` water at `100^(@)C`. Then final equilirium temperature and mixture content.
• `1kg` ice at `-10^(@)` is mixed with `1kg` water at `50^(@)C`. The final equilibrium temperature and mixture content.
• Explain, what is meant by the coefficients of linear `(alpha)`, superficial `(beta)` and cubical expansion `(gamma)` of a solid. Gien their units. Find the relatisphip between them.
• Write the `S.I`. unit of temperature.
• Is is possible to liquefy a gas at any temperature?
• At what temperature do the Celsius and Fahrenheit readings have the same numerical value ?
• When hot water is poured on a glass plate, it breaks because of
• A piece of ice falls from a height `h` so that it melts completely. Only one-quarter of the heat produced is absobed by the ice and all energy of ice gets converted into heat during its fall. The value of `h` is [Latent heat of ice is `3.4 xx 10^(5) J//kg` and `g = 10 N//kg`]