Question

Which of the following is not a property of LASER light?
O is coherent
O is monochromatic
beam is extreme intense
O high penetrating power
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Answer 1

Answer:

is coherent is correct ans

Answer 2

Answer:

The high penetrating power is not a property of the LASER light.

Explanation:

Here among the given properties, high penetrating power is not a defined property of laser light.

Rest all are the properties of laser light. Laser light generates the light of the same color that is it generates monochromatic light beams.

All the rays that come from the laser light are in the same phase both directionally and spatially. They all are always generated in the same direction to each other.