3. (1) Near the shore, Tsunamis travel at a speed of 30 mph and the distance between crests is about 6.5 miles. What is the frequency of such a wave? Give your answer in units of Hz. When one crest hits the shore, how much time will pass before the next one makes it to shore?

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A: Ans:- Image-1

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A: Hey dear I have solved this problem using superposition theorem . I have uploaded it in step 2 and 3

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Q: R = 62 R2 =|142 (60v) R3 = 100 - IT = I3 V3 = I = I2 = V = V2=

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