Which of the transmission media uses light as medium of data transfer

MCQ Answer

Which of the transmission media uses light as medium of data transfer

कौन सा ट्रांसमिशन मीडिया डेटा ट्रांसफर के माध्यम के रूप में प्रकाश का उपयोग करता है?

Topic : Things and Connections

A. coaxial cable

B. twisted pair cable

C. fiber-optic cable

D. none of these

Correct Answer is :

C. fiber-optic cable