Wireless transmission of signals can be done via

Asked In: BPSC TRE 3.0

Options

  • A. radio waves
  • B. microwaves
  • C. infrared
  • D. More than one of the above
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

D. More than one of the above

Detailed Explanation

Correct Answer: More than one of the above.

Wireless communication can use radio waves, microwaves and infrared signals. These are examples of unguided transmission media because signals travel through air or space without a physical cable.