An 'antenna' is:

A radiowave that travels in a straight line from the transmitting antenna to the receiving antenna is know as

A 25m long antenna is mounted on an antenna towe. The height of the ancora towels 75 m The wavelength (in meter) of the signal transmitted by this antenna would be

The basal segment of antenna is called

The basal segment of antenna is called

The basal segment of antenna is called

The basal segment of antenna is called

An antenna uses electromagnetic waves of frequency 5 MHz. For proper working, the size of the antenna should be

Assertion: A dish antenna is highly directional. Reasion: This is because a dipole antenna omnidirectional.