Polarization can take place in
Correct answer: A. Transverse waves
- A. Transverse waves
- B. Longitudinal waves
- C. Both transverse and longitudinal waves
- D. None of these
Explanation
Polarization refers to the orientation of the oscillations in a wave. It can only occur in transverse waves, where the oscillations are perpendicular to the direction of wave travel. This perpendicular nature allows transverse waves to be filtered and aligned in specific orientations. Longitudinal waves, on the other hand, oscillate in the direction of propagation, meaning they have no orientation to filter or align, and therefore cannot be polarized. Hence, the correct answer is that polarization can take place in transverse waves only.
Last updated
About Optics
Light is studied through reflection, refraction, dispersion, interference, diffraction and polarization, linking ray behavior with its wave nature. Questions may involve mirrors, lenses, optical instruments, refractive index and image formation, while geometrical optics deals with rays and wave optics explains effects such as interference and diffraction.
Practise Optics
665 free Optics MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Physics questions like this
Physics is on 7 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
8If the two sound waves produce beats, it is necessary that the two have:
A 16 cm long image of an object is formed by a convex lens on a screen placed normal to its principal axis. On moving the lens towards the screen, without changing the positions of the object and the screen, a 9 cm long image is formed again on the screen. The size of the object is:
A 4 cm high object is located 10 cm from the converging lens, whose focal length is 20 cm. The image so formed will be
A beam of electrons can
A beam of electrons can: