Which of the following is not a use of fiber-optic technology?
A)to see inside the human body
B)to send digital data via land lines
C)to transmit signals to satellites in space
D)to inspect the internal mechanical parts of an airplane

Question

Quizplus · Accepted Answer

Fiber-optic technology is primarily used for transmitting light signals over long distances, such as for medical imaging (A), digital data transmission via landlines (B), and inspecting mechanical parts (D). It is not used to transmit signals to satellites in space, as this requires radio waves or other forms of electromagnetic radiation that can travel through the vacuum of space.

Which of the Following Is Not a Use of Fiber-Optic