Q. Who invented the optical fiber?
✅ Correct Answer: (B)
Narinder Kapany
Explanation: Optical fiber is a flexible, transparent fiber which is made up to pure silica and acts on the principle of total internal reflection. In 1952 an Indian –Born American physicist known for his work in optical fiber.
Explanation by: Mr. Dubey
Optical fiber is a flexible, transparent fiber which is made up to pure silica and acts on the principle of total internal reflection. In 1952 an Indian –Born American physicist known for his work in optical fiber.