Physics Mcqs

A. 273°C at 6.11 Kpa
B. 273K at 61.6 Kpa
C. 273.16°C at 0.611 Kpa
D. 273.16K at 750 Kpa

A. double
B. one half
C. four times
D. one fourth

A. at any instant
B. averagely
C. during its operation
D. during one cycle

A. 460°C
B. 280°C
C. 360°C
D. 160°C

A. 76cm 0°C
B. 760mm 273K
C. 1atm 273K
D. all of the above

A. It is sum of all forms of energies associated with molecules of a system
B. It is a state function of a system
C. It is proportional to transnational K.E of the molecules
D. All are correct

A. Different in different direction
B. Same in all direction
C. Same only along opposite directions
D. Same only along normal directions

A. One degree of Fahrenheit scale
B. 1.8 degrees of Fahrenheit scale
C. 3.2 degrees of Fahrenheit scale
D. 2.12 degrees of Fahrenheit scale

A. 40
B. 15.5
C. 542
D. 273

A. 37°C
B. 42°C
C. 55°C
D. 410°C