Question

Under which conditions of charge does the radiation occur through wire antenna?

Answer 1

Explanation:

For a single wire antenna, 1. If a charge is not moving, current is not created and there is no radiation. 2. If charge is moving with a uniform velocity: a.

Answer 2

Oscillation with a timely motion is the main reason for radiation happening in wire antennas.

• One form of energy that comes from an origin and transmits like waves is radiation.
• Alpha particle is an example.
• For the treatment of cancer, radiation is used.
• If the charge is not moving radiation is not occur.
• Moving back direction and forward direction is simply oscillation.
• If it is a direct medium, and the charge in it is moving according to time it will start producing radiation.