A sailor strikes the side of his ship just below the surface of the sea. He hears the echo of the wave reflected from the ocean floor directly below 2.4 s later. How deep is the ocean at this point?

Q: A skipper on a boat notices wave crests passing the anchor chain every 5 seconds. The skipper…

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Q: Ocean waves are traveling to the east at 3.6 m/s with a distance of 22 m between crests. (a) With…

A: Given that, Velocity of wave (v)= 3.6 m/s eastward Wavelength(λ) = distance between two consecutive…

Q: On sending an ultrasonic wave from a ship towards the bottom of a sea, the time interval between…

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Q: Dolphins emit ultrasonic waves with a frequency as high as 2.50 × 105 Hz. What is the wavelength X…

A: Frequency of the ultrasonic waves is Speed of sound waves in seawater at  is Note:Find:Wavelength of…

Q: A geological survey ship mapping the floor of the ocean sends sound pulses down from the surface and…

A: The speed of the sound in seawater at is The echo time is The time taken by signal to travel from…

Q: The crests on a long surface water wave are 15 m apart, and in 1 minute crests pass by. What is the…

A: GIVEN Crest  to crest distance  or wavelength ,…

Q: You throw a rock to a point on the water 8.0 m from your boat, forming ripples of waves. After 3.2…

A: Given: The distance from the boat is 8.0 m. The time taken by the wave to reach the boat is 3.2 s.…

Q: At a prayer meeting, the disciples sing JAI-RAM JAI-RAM. The sound amplified by a loudspeaker comes…

A: The distance between the speaker and the building,

Q: The intensity at a distance of 6.0m from a source that is radiating equally in all directions is…

A: Radius, r = 6 mIntensity, I = 6×10-10 W/m²Power emitted, P = ?

Q: A shallow-water wave propagates at the speed c0 ≈ (gy)1/2.What makes it propagate? That is, what is…

A: Given

Q: Tsunamis are fast-moving waves often generated by underwater earthquakes. In the deep ocean their…

A: We are given tsunami waves. We are given wavelength of these waves. We are also given the distance…

Q: Tsunamis are very-long-wavelength water waves generated by earthquakes. A tsunami originating in…

A: speed of wave = frequency of wave * wavelength of wave Frequency of wave = 1/ Time period = 1/10 =…

Q: Ocean waves are traveling to the east at 3.5 m/s with a distance of 22 m between crests. (a) With…

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Q: A speedboat sends out a wave that rocks a small boat where a senior high school student is standing.…

A: Distance between the two crests=wavelength of the wave=λ=1.90 m Time period of the waves, T=2.0 s…

Q: When a earthquake occurs, transverse and longitudinal waves are produced. These waves do not have…

A: Recall t=d/v using this formula to find time for each wave to reach epicenter.

Q: (a) If the frequency of oscillation of the wave emitted by an FM radio station is 97.6 MHz,…

A: We know thatT=1fHeref=frequency of waveT=timeperiod of wave

Q: of an 80-cm-long open pipe change if you: (a) change the length from 80 cm to 100 cm? (Find the…

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Q: A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface…

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Q: A woman is standing in the ocean, and she notices that after a wave crest passes by, five more…

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Q: You are floating in the ocean in deep water as a 9.31 m wavelength wave passes. How long do you wait…

A: the wavelength of a wave is the distance between alternative crests(peaks) or alternative troughs.

Q: b) the amplitude of the wave. c) if the distance between the highest and lowest point were 0.4…

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Q: Sinusoidal water waves are created 120 kilometers offshore by an earthquake near a small island.…

A: The range of Sinusoidal water waves is The amplitude of the wave is The wavelength of the wave is…

Q: Ocean waves are traveling to the east at 3.7 m/s with a distance of 23 m between crests. (a) With…

A: To determine,(a) With what frequency(f) do the waves hit the front of a boat when the boat is at…

Q: Ocean waves are traveling to the east at 3.4 m/s with a distance of 20 m between crests. (a) With…

A: (a) Velocity of ocean waves,Vo=3.4 m/sdistance between crests is equal to λλ=20…

Q: A woman is standing in the ocean, and she notices that after a wave crest passes by, five more…

A: Given, After a wave crest passed, five more crest pass in a time of 67.5 s. The distance between two…

Q: How far way is a storm if you hear the sound of thunder 7.0 s after the lightening flash on a day…

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Q: A point source is generating circular water waves. (a) What does the amplitude of the wave near the…

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Q: A person who weighs 674 N steps onto a spring scale in the bathroom, and the spring compresses by…

A: According to guidelines we need to solve only first question kindly repost other questions in the…

Q: Ocean waves are traveling to the east at 3.6 m/s with a distance of 16 m between crests. (a) With…

A: Solution:   Given Values, Speed of waves(v)=3.6 m/s Distance between crests=Wavelength=λ=16 m…

Q: With what frequency do the waves hit the front of a boat when the boat is moving westward at 1.0…

A: As you want only (b) First of all, as we know, Frequency=velocityλ

Q: Ocean waves 1.6 meters apart are moving towards the beach with a speed of 3.2 meters/sec. You are in…

A: Given : The distance between ocean wave is , 1.6 mSpeed of ocean wave is 3.2 m/s  Speed of boat 12…

Q: A speedboat sends out a wave that rocks a small boat where a senior high school student is standing.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Ocean waves 1.4 meters apart are moving towards the beach with a speed of 3.2 meters/sec. You are in…

A: Goven  The distance between ocean wave is , 1.4 m  Speed of ocean wave is 3.2 m/s  Speed of boat…

Q: A football player is training with the Battle ropes at the gym. The rope that he is using is 4.12 m…

A: Given: length of the cable, L=4.12 m Mass of the cable, m=11.2 kg Force exerted by person on the…

Q: A fisherman at sea in a 5.55.5 meter boat bobs in the waves. He counts that a new wave crest hits…

A: given: length of boat L = 5.5 m time between two crest = 2.0 sec distance between two crest = 2*l we…