The following diagram shows the effect on a radio wave communication due to varying incidence
T is the source of radio waves on earth and are four points where radio wave is received
Which among the following may be the skip distance for the above radio communication?
As we have learned
Skip distance -
Smallest distance from a transmitter along the earth’s surface at which a SKY wave of a fixed frequency but more than fc is sent back to earth.
Skip distance is the smallest distance from the transmitter along the surface of the earth at which a sky wave is received on the earth
Here, the smallest distance at which reflected sky wave is received is
Study 40% syllabus and score up to 100% marks in JEE