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a 6) A 900-kHz radio signal is transmitted from a radio tower and is detected 2.3 km from that tower. The detected elect
Posted: Mon May 16, 2022 6:27 pm
by answerhappygod
- A 6 A 900 Khz Radio Signal Is Transmitted From A Radio Tower And Is Detected 2 3 Km From That Tower The Detected Elect 1 (23.47 KiB) Viewed 55 times
a 6) A 900-kHz radio signal is transmitted from a radio tower and is detected 2.3 km from that tower. The detected electric field amplitude of the signal is 0.4 V/m. Assume that the signal power is radiated uniformly and that the ground absorbs signals completely. (c = 3.0 x 108 m/s, yo = 410 x 10-7 T.m/A, 80 = 8.85 x 10-12 C2/N.m2) a) What is the magnetic field amplitude of the signal at that point? b) What is the intensity of the EM wave at that point?