The Laser is a beam of radiations which are Options: A . &nbspNon-coherent and monochromatic B . &nbspCoherent and monochromatic C . &nbspNon-coherent and non-monochromatic D . &nbspCoherent and non-monochromatic

The Laser is a beam of radiations which are

Question

The Laser is a beam of radiations which are

Options:

A . Non-coherent and monochromatic

B . Coherent and monochromatic

C . Non-coherent and non-monochromatic

D . Coherent and non-monochromatic

Answer: Option B

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