A 100 m long antenna is mounted on a 500 m tall building. The complex can become a transmission tower for waves with λ.

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KollegeApply · Accepted Answer

~ 400 m Explanation: The length of the building is (l). l = 500 m and length of antenna = 100 m and we know, the wavelength of the wave which can be transmitted by L = λ/4 So, λ ~ 4l = 4 $\times$ 100 = 400 m Wavelength (λ) is nearly equal to 400 m.

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