IIT JEE Questions And Answers :: Principles Of Communication: part2



IIT JEE : Principles Of Communication QUESTIONS AND ANSWERS :: part2 : 11 to 15

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

11.Which of the following waves gets affected by solar cycle ?

Very low frequency
High frequency
Low frequency
Very high frequency

12.The total channel band width allotted to FM is

100 KHz
75 KHz
300 KHz
200 KHz

13.Intelsat satellite is used in

Intercontinental communication
Radio communication
Radar communication
None of these

14.Out of following which wave disappears because of tilting ?

Space waves
Microwaves
Sky waves
Surface waves

15.In AM transmission which modulator is being used ?

Class-C modulator
Class-A modulator
Class-B modulator
None of these

More Principles Of Communication QUESTIONS AND ANSWERS available in next pages

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