MCQ
Which of the following is not thermodynamical function
  • A
    Enthalpy
  • Work done
  • C
    Gibb's energy
  • D
    Internal energy

Answer

Correct option: B.
Work done
(b) Work done is not a thermodynamical function.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

A galvanmeter has a coil of resistance $200 \Omega$ with a full scale deflection at $20 \mu \mathrm{A}$. The value of resistance to be added to use it as an ammeter of range $(0-20) \mathrm{mA}$ is:
A light ray from air is incident (as shown in figure) at one end of a glass fiber (refractive index $\mu=1.5$ ) making an incidence angle of 60 on the lateral surface, so that it undergoes a total internal reflection. How much time would it take to traverse the straight fiber of length $1 \mathrm{~km}$
Image
The angle between the two vectors $\vec{A}=3 \hat{i}+4 \hat{j}+5 \hat{k}$ and $\vec{B}=3 \hat{i}+4 \hat{j}-5 \hat{k}$ will be
A bullet is dropped from the same height when another bullet is fired horizontally. They will hit the ground
A small bar magnet of moment $M$ is placed in a uniform field $H$. If magnet makes an angle of $30^{\circ}$ with field, the torque acting on the magnet is
A $1\  \mu \mathrm{A}$ beam of protons with a cross-sectional area of $0.5 \ \mathrm{sq} . \mathrm{mm}$ is moving with a velocity of $3 \times 10^4 \mathrm{~ms}^{-1}$. Then charge density of beam is
Tesla is a unit for measuring
Photon and electron are given same energy $\left(10^{-20} \mathrm{~J}\right)$. Wavelength associated with photon and electron are $\lambda_{P h}$ and $\lambda_{e l}$ then correct statement will be
A particular emission line, detected in the light from a galaxy, has a wavelength $\lambda^{\prime}=1.1 \lambda$, where $\lambda$ is the proper wavelength of the line. The galaxy distance from us
As the switch $S$ is closed in the circuit shown in figure, current passed through it isImage