An antenna is mounted on a 400m tall building. What will be the wavelength of signal that can be radiated effectively by the transmission tower upto a range of 44kg?

Option 1 - 75.6m

Option 2 - 605m

Option 3 - 302m

Option 4 - 37.8m

3 Views|Posted 5 months ago

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Answered by

Vishal Baghel | Contributor-Level 10

5 months ago

Correct Option - 3

Detailed Solution:

$λ > h \Rightarrow λ > 400 m$

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