MCQ
Maxwell's equation describe the fundamental laws of.
  • A
    electricity
  • B
    magnetism
  • C
    mechanics
  • both $(A)$ and $(B)$

Answer

Correct option: D.
both $(A)$ and $(B)$

Maxwell's equation describe the fundamental laws of electricity and magnetism. His equations describe how electric and magnetic fields are generated and altered by each other and by charges and currents.

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

In a photoelectric experiment, the collector plate is at $2.0\,V $ with respect to the emitter plate made of copper $\varphi = 4.5\,eV$). The emitter is illuminated by a source of monochromatic light of wavelength $200\,nm.$
A student says that he had applied a force $\text{F}=-\text{k}\sqrt{\text{x}}$ on a particle and the particle moved in simple harmonic motion. He refuses to tell whether k is a constant or not. Assume that he was worked only with positive x and no other force acted on the particle.
$X-$ rays are produced in $X-$ ray tube operating at a given accelerating voltage. The wavelength of the continuous $X-$ rays has values from
A chain reaction is continuous due to
Two coaxial coils are very close to each other and their mutual inductance is $5 \,mH$. If a current $50 sin 500 \,t$ is passed in one of the coils then the peak value of induced e.m.f in the secondary coil will be ........... $V$
If the difference between $(n+1)^{\text {th }}$ Bohr radius and $n^{\text {th }}$ Bohr radius is equal to the $(n-1)^{\text {th }}$ Bohr radius then find the value of $n$
If $\lambda_1$ and $\lambda_2$ are the wavelengths of characteristic X-rays and gamma rays respectively, then the relation between them is
The audio signal:
An oil drop of radius $2\, mm$ with a density $3\, g$ $cm ^{-3}$ is held stationary under a constant electric field $3.55 \times 10^{5}\, V\, m ^{-1}$ in the Millikan's oil drop experiment. What is the number of excess electrons that the oil drop will possess ? (consider $\left. g =9.81\, m / s ^{2}\right)$
Curie-Weiss law is obeyed by iron at a temperature ......