Skip to main content
Back to RAY OPTICS

JEE PHYSICS MCQ: RAY OPTICS

1 Medium
1 of 1
Understanding +4 | -1
A signal of 100 THz frequency can be transmitted with maximum efficiency by:
View answer and explanation
Correct option: B
Optical fibre
Option B (Optical fibre) is correct because optical fibers are designed to efficiently transmit signals at very high frequencies, including 100 THz.

More Questions from RAY OPTICS

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.