Question

Fibre optic displacement sensor works on the principle of​

Answer 1

Answer:

Fiber optic sensors work based on the principle that light from a laser or any superluminescent source is transmitted via an optical fiber, experiences changes in its parameters either in the optical fiber or fiber Bragg gratings and reaches a detector which measures these changes.

Explanation:

Answer 2

Answer:

technology principle

Explanation:

im not sure but i think this is the answer because technology principles are principles that describe technology or act as guidelines in technology and this is one of them