Show all working explaining detailly each step.

Q: Echoes return in 2.5 s to a person standing in front of a cliff. How far away is the cliff of the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Show all working explaining detailly each step

A: Gravitational field is the region around an object having mass where gravitational force due to that…

Q: w. Graph color should be otal energy. Display the

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Q: Define wave energy.

A: Wave energy is also known as sea wave energy or ocean energy. The energy which is harnessed from the…

Q: How would an increase in cross sectional area impact shortening velocity relative to size? O Cross…

A: Before start this discussion you must know the force - velocity relation for the muscle. Force…

Q: A ship sends a signal out to determine the depth of the ocean. The signal returns 2.5seconds later.…

A: Time taken by the signal to return: T = 2.5 s Speed of sound in sea water: v = 1450 m/s

Q: below to approximate the speed of sound in that temperature, then determine if the ambulance was…

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Q: Explain what is « spooky action at a distance ».

A: Explain what is « spooky action at a distance ».

Q: Choose the BEST answer to the following: The time it rakes for a pendulum swinging to and ho refers…

A: amplitude of a penudulam is defined as the displacement from its mean position. the frequency is…

Q: constructive int

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Q: A bat flying in a cave emits a sound and recieves its echo 0.1 seconds later. What is the distance…

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Q: Figure 21 Initjally when tap T is opened.

A: In the given fig. 21, the two air filled soap bubble are formed on the end of the tube with the tap…

Q: Thinking Analytically The speed of sound through seawater is about 1,500 meters per second. If a…

A: Given data:    Velocity, v = 1500 m/s     Distance, d = 3500m

Q: five waves pass a dock in 2.0 seconds. If the waves are traveling at 10.0 m/s, then what is the…

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Q: Can you show me the process step by step? Also I could not understand the penmanship of the…

A: Given:Speed of wave, v = 12 m/sAmplitude, A = 0.05 mWavelength, λ = 0.4 m

Q: please show complete solution with given and formulas used. Please write it on paper for me to…

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Q: 11. Sketch the general shapes of and wording to explain how depending on the problem.

A: Type 1 projectile : Projectile is horizontally launched. For vertical direction, there is no initial…

Q: Apply the methods of this and the previous section to graph each function.Be sure to label key…

A: Given, y=-sec(2πx+π)

Q: The diagram (picture attached) represents two pulses traveling on a spring. Pulse A moves to the…

A: Given that: Speed of both pulse 1 square per sec When a crest of one wave matches with the crest of…

Q: What Do You Mean By Am Performance?

A: Bandwidth It determines the no. of channels are available in a specific band. We know there could…

Q: The three waves, A, B, and C, shown below, propagate on identical strings. Assume that all images…

A: 1. Frequency f of a wave is the number of waves present in a fixed point at a given amount of time.…

Q: Obtain clearly the concept of simultaneilty.

A: The concept of simultaneity is introduced by Albert Einstein.

Q: Describe amplitude and phase of wave.

A: The Amplitude is the height between the center line and the peak (or the trough), or we can measure…

Q: Find the displacement of the box over the entire time shown.

A: Velocity=Dispalcementtime v=dtv×t=d where d is displacement Using plot of velocity and time we can…

Q: Show all working explaining detailly each step  Answer

A: Option d  A2s3m-2kg-1  Ohm law V = IR  R = V /i R = Work done / q×t  R = Force ×distance /Qt…

Q: of and a clocktower's dock is samoothly accurate fime. The minute han d three moves long face meters…

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Q: Calculate the wavelength of a sound wave with a frequency of 44.1 MHz and a speed of 344m/s. Show…

A: The relation between speed, frequency and wavelength of the sound is given by,…

Q: The coldest temperature recorded on Earth was -89.2 °C, in Antarctica. The highest official…

A: Coldest temperature,  Hottest temperature,  Gas constant for air,  Ratio of specific heats for air,…

Q: In the upper atmosphere at altitudes where commercial airlines travelwe find extremely cold…

A: temperature at which speed of sound to be calculated  T = 50 k

Q: What are the three main types of fibers based on the condition speed of propagation?

A: Optical fibers are glass wire which helps in transmission of data with the speed of light.

Q: Can you type the work a little bit clearer? I'm not getting the same answer due to not being able to…

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Q: Five seconds after dropping a stone into a well, the sound of the splash is heard. Determine the…

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Q: Define harmonics.

A: The frequency which are integral multiple of fundamental frequency is called harmonics. Frequency of…

Q: What is the

A: Solution:Let:C1 = ε0A2k12d = ε0A k12dC2 = ε0A2k22d = ε0A k22dC3 = ε0A2k32d = ε0A k32d

Q: A 550HZ whistle is attached to a bike that is traveling away from us at a velocity of 15m/s. What…

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Q: In the upper atmosphere at altitudes where commercial airlines travel. we extremely cold…

A: Given data The temperature is given as T=-57°C.

Q: What is the frequency of a simple pendulum that makes 180 complete cycles in 50 seconds? What is the…

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Q: Give one sample technology of Mechanical waves and sound. Write how such concept is important in…

A: Applications of sound mechanical waves : Examining and curing the sets of the human body and…

Q: Give the relationship between a wave's velocity, frequency, and wavelength. Show that this equation…

A: wave velocity : v frequency : f wavelength : λ

Q: Wind gusts create ripples on the ocean that have a wavelength of 7.00 cm and propagate at 1.75 m/s.…

A: Ripples in the ocean travels like a wave. The terms associated with the wave are frequency,…

Q: Where is the centroid of the figure below from the sharp part with regards to h? O One-third of h O…

A: REQUIRED Centroid of given isoscele triangle.

Q: Suppose that while waiting for a big wave, a surfer is being propelled toward the beach in such a…

A: The speed of the surfer is given by:

Q: Define the term ‘wavefront’.

A: Wavefront:                             It is defined as the locus of all points having same phase at…

Q: IF The Par tical move in apotental VCx) Prove Tha

A: If a particle moves in a potential V(x), then the Hamiltonian is given by  H^=p^22m+V(x) Then,…

Estimate of calculation