Question

Assertion: Artificial satellites are not necessary for long distance TV transmission
Reason: TV signals are not reflected by the ionosphere. They are reflected back to the earth from an earth station by artificial satellites

• A. A and R are true and R is the correct explanation of A
• B. A and R are true but R is not correct explanation of A
• C. A is true but R is false
• D. A is false but R is true

Answer 1

The correct option is D A is false but R is true

For long distance TV transmission artificial satellites are necessary because the frequency of TV transmission is high and these waves are not reflected back from the atmosphere of earth.