Two antennai (which may or may not be in phase with each other) transmit a radio wave at an AM frequency of 1500 kHz. While driving by on a semi-circular road around these antennae, you notice that there are only three totally destructive locations (one at the centerline and two at the same angle above and below the centerline as shown). What is the path length difference of the radio waves for the topmost destructive location?

Two antennai (which may or may not be in phase with each other) transmit a radio wave at an AM frequency of 1500 kHz. While driving by on a semi-circular road around these antennae, you notice that there are only three totally destructive locations (one at the centerline and two at the same angle above and below the centerline as shown). What is the path length difference of the radio waves for the topmost destructive location?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter24: Electromagnetic Waves

Section: Chapter Questions

Problem 48P

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