The unit of entropy is________________?

Related Mcqs:

1. In which process entropy remains constant________________?

   A. isobaric
   B. isochoric
   C. adiabatic
   D. isothermal

2. Unit of power of a lens is________________?

   A. meter
   B. watt
   C. diopter
   D. horsepower

3. Magnetic force acting on a unit positive charge moving perpendicular to the magnetic field with a unit velocity is called____________________?

   A. magnetic flux
   B. magnetic field intensity
   C. magnetic induction
   D. self inductance

4. The work done in the isochoric process is________________?

   A. constant
   B. variable
   C. zero
   D. depends on situation

5. The purpose of flywheel in the engines is________________?

   A. to smooth out the energy variation
   B. to add more weight to engine to work it stable
   C. to start engine
   D. both A and B

6. The resultant of two forces of equal magnitudes is also equal to the magnitude of the forces. The angle between the two forces is________________?

   A. 30°
   B. 60°
   C. 90°
   D. 120°

7. The charge on alpha particles is________________?

   A. Plus one
   B. Plus two
   C. Minus two
   D. Minus one

8. Velocity of fluid increases where the pressure is________________?

   A. Low
   B. High
   C. Constant
   D. Changes continuously

9. The waveform of S.H.M. is________________?

   A. Standing wave
   B. Sine wave
   C. Square wave
   D. None

10. An observer shoots parallel to a meter stick at very high (relativistic) speed and finds that the length of meter stick is________________?

    A. greater than one meter
    B. less than one meter
    C. one meter
    D. a foolish question