2. Questions Bank
  3. 12th Class
  4. Physics
  5. Communication System / संचार तंत्र

12th Class Physics Communication System / संचार तंत्र Question Bank Communication Systems Conceptual Problems

  • question_answer
    Give one example each of a 'system' that uses the (i) sky wave (ii) space wave mode of propagation.            

    Answer:

                    (i) Short broadcast services use sky wave propagation. (ii) TV broadcast/microwaves links/satellite communication use space wave propagation.


You need to login to perform this action.
You will be redirected in 3 sec spinner