Heat And Thermodynamics - Study Mode
[#71] Pressure cooker cooks food in lesser time because
Correct Answer
(C) Temperature of boiling water increases due to high pressure
[#72] . . . . . . . . is not related to gases.
Correct Answer
(B) Joule's law
[#73] Under which condition real gas can work as an ideal gas?
Correct Answer
(D) Low pressure and low temperature
[#74] According to Newton's Law of Cooling the rate of cooling of a body is proportional to the
Correct Answer
(D) difference of the temperature of the body and the surrounding
[#75] When a glass rod is placed in steam, its length increases but its width
Correct Answer
(C) Increases