Two transmitters send coherent signals to a mobile hand-heldreceiver as shown in the figure. One signal travels a distance,d₁ = 35 km, and the other travels a distance, d₂ = 72.5 km,.The two signals, which have a frequency of 120-kHz, were inphase when they left the transmitters so the question is, willthey still be in phase when they reach the receiver? The mobile receiver moves to a new location so that d₁ = 46.25 km, and d₂ = 68.75 km.(c) How many wavelengths does each signal travel now?d=1The two signals will therefore interfere ---Select------Select---constructivelydestructively

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