# A 25 m long antenna is mounted on an antenna tower.

Question:

A $25 \mathrm{~m}$ long antenna is mounted on an antenna tower. The height of the antenna tower is $75 \mathrm{~m}$. The wavelength (in meter) of the signal transmitted by this antenna would be :

1. (1) 300

2. (2) 400

3. (3) 200

4. (4) 100

Correct Option: , 4

Solution:

(4)