The waves have frequency 3 0 MHz and the distance between antennas is d 0 30 km (a) What is the difference in the path lengths traveled by the waves that arrive at the detector at Icirc cedil 0 deg (b) What is the difference in the path lengths traveled by the waves that arrive at the detector at Icirc cedil 90 deg (c) At how many angles (0 curren Icirc cedil (d) Find the angles ( Icirc cedil ) of the maxima in the first quadrant (0 curren Icirc cedil curren 90 deg ) (e) Which (if any) of your answers to parts (a) to (d) would change if the detector were instead only 1 km from the towers Explain (Don 't calculate new values for the answers )

Question: The waves have frequency 3.0 MHz and the distance between antennas is d = 0.30 km. (a) What is the difference in the path lengths

The waves have frequency 3.0 MHz and the distance between antennas is d = 0.30 km.
(a) What is the difference in the path lengths traveled by the waves that arrive at the detector at Î¸ = 0°?
(b) What is the difference in the path lengths traveled by the waves that arrive at the detector at Î¸ = 90°?
(c) At how many angles (0 ‰¤ Î¸ (d) Find the angles (Î¸) of the maxima in the first quadrant (0 ‰¤ Î¸ ‰¤ 90°).
(e) Which (if any) of your answers to parts (a) to (d) would change if the detector were instead only 1 km from the towers? Explain. (Don't calculate new values for the answers.)

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