The signal from a radio station with two antennas d meters apart has a wavelength (in
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The signal from a radio station with two antennas d meters apart has a wavelength λ (in m). The intensity of the signal depends on the angle θ as shown in Fig. 4.26. An angle of minimum intensity is given by sinθ = 1.50λ/d. Find θ if λ = 200 m and d = 400 m.
Fig. 4.26.
Transcribed Image Text:
A₂ A₁ 0
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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