Navigate

Laser light is considered to be coherant because it consists of

Laser light is considered to be coherant because it consists of

Options

(a) many wavelengths
(b) uncoordinated wavelength
(c) coordinated waves of exactly the same wavelength
(d) divergent beams

Correct Answer:

coordinated waves of exactly the same wavelength

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

DCE2006
admin:

Related Questions

  1. 4 point charges each +q is placed on the circumference of a circle
  2. In an a.c circuit the e.m.f. (e) and the current (i) at any instant are given
  3. The 6563 Å line emitted by hydrogen atom in a star is found to be red shifted by 5Å
  4. The respective speeds of the molecules are 1,2,3,4 and 5 km/s.
  5. What should be the velocity(v) of a sound source moving towards a stationary observer