A

Admin • 831.45K Points
Coach

Q. Why laser is used in the pipe alignment?

  • (A) They are directional in nature
  • (B) They are monochromatic
  • (C) They are coherent
  • (D) None of the above
  • Correct Answer - Option(A)
  • Views: 8
  • Filed under category Physics
  • Hashtags:

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.