These are wave energies cutting across empty space with the fastest finite velocity Y 4 longitudinal waves matter waves electromagnetic waves transverse waves 160
Q: If a sound wave in air has a speed of 340 m/s and a frequency of 17HZ what is the wavelength of the…
A: Velocity of sound, v = 340 m/sFrequency, f = 17 HzWavelength, λ = ?
Q: Surface wave seems to be crashing slow in shallow water but silent and fast on deep water. This…
A: To Find : surface waves seems to be crashing slow in shallow water but silent and fast on the…
Q: Calculate the mass per unit length of a string that is stretched with a tension of 110N. A wave on…
A: The speed of a wave in a stretched with a string is given by, v = Fμ where, v is the speed of the…
Q: When sound passes through a doorway, it spreads out much more on the other side than light would.…
A: We know that the more the wave deflects from objects in the room, the more it will spread in it. we…
Q: A wave equation is y=0.1sin[100πt-kx] and wave velocity is 100m/s, its number is equal to __________…
A: C
Q: Which of the following statement is true? Select all apply. Sound wave moves at 343 m/s in human…
A: The sound wave depends on the medium. The speed of the sound wave in air is equal to 343 m/s. In any…
Q: Given data Wave speed 180 m/s Frequency 402 Hz %3D Find wavelength
A:
Q: (a) Are sound waves transverse waves or longitudinal waves? (b) Would you expect sound waves to…
A: (a) In sound waves, direction of propagation and direction of oscillation is same. Hence, sound…
Q: . What is the distance from the epicenter to the seismological stations if the longitudinal waves…
A: Given .... Longitudinal wave , vs = 8.0 km/sec Transverse wave ,vt = 5.0 km/s Tt = ts+87 Where…
Q: Use this information to determine the ratio of mass per unit length of the strings (A/G). The speed…
A: Given Information:- Speed of the wave on A string is vA=288 m/s Speed of the wave on violin G string…
Q: What is the wavelength of the waves you create in a swimming pool if you splash your hand at a rate…
A: Given Data: The frequency of the splashing a hand is, f=2.00 Hz The speed of the wave propagation…
Q: The ratio of the wavenumber to the angular frequency: will yield the ratio of the wave frequency to…
A: Wave number = It is the inverse of wavelength n= 1/wavelength .... (1) Angular frequency (w) = 2πv…
Q: Two visibly very different waves are observed on the surface of a placid pond, so they must have…
A:
Q: When a wave hits a boundary, what determines how much is reflected and refracted? a Angle and…
A: Whenever a wave hits a boundary then some part of this wave gets reflected, some part gets refracted…
Q: The speed of waves on a 2-m long string is 40 m/s. If (8/3) m is a natural wavelength for standing…
A: Given that the the speed of waves on a 2 m long string is 40 m/s. If (8/3) m is a natural wavelength…
Q: Show that the velocity of the wave on a stretched string is the square root of the ratio of tension…
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Q: The frequency of a wave depends on the medium. For example, the sound wave moves with different…
A: We all know that Light is a transverse electromagnetic wave where the electric field and magnetic…
Q: An example of a wave that has both longitudinal and transverse characteristics is _________.…
A: In case of longitudinal wave particles move along the wave while in case of transverse wave…
Q: 19-9.47) An acoustic burglar alarm consists of a source emitting waves of frequency 28.3 kHz. What…
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Q: Wave Boundary Medium 1 Medium 2 The reflected pulse in medium 1 be inverted. Less Dense More Dense…
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Q: Discuss the effect of density , pressure, temperature on the velocity of longitudinal waves in air.
A: Longitudinal waves are the kind of waves in which particles of wave vibrate parallelly to the…
Q: Up to which frequency the ground wave propagation is used? 30MHZ 2GHZ 2MHZ 30GHZ
A: Ground waves are used for long distance communication between the frequency range of 3 to 30 MHz…
Q: The standing wave below is a/an electromagnetic wave transverse wave surface wave O longitudinal…
A: Given: Wave diagram is shown. We have to find the type of wave
Q: Superposition of waves O Sinusoidal combination is produced by three waves with the same frequency…
A: Superposition of waves Sinusoidal combination is produced by three waves with the same frequency…
Q: List any two differences between longitudinal waves and transverse waves.
A:
Q: he wave equation of a progressivewave is: y= 3 sin 20π (10t- x/17) All parameters are in SI units.…
A: Given equation is y=3sin20π10t-x17 The general equation is, y=asin20πωt-Kx
Q: A sound wave that has a higher frequency has a wavelength that is O the same as any other wave O…
A: Option 3 is the right answer Shorter
Q: The reason you can hear around Marge's hairdo is: O The wavelength of sound is much longer than the…
A: Given in question - "You can hear around Marge's hairdo" To find - Which of the following is the…
Q: Consider a string fixed at one end and free at the other. The standing waves wavelength slightly…
A: The condition for the longest standing wave is : λ=4Ln, andf=nν4L here n= 1,3,5,--------- in the…
Q: A sound wave has an intensity of 5.24×10−5Wm2. What is its intensity level?
A: Given that intensity of the sound wave then we have to determine the intensity level of the sound…
Q: The distance between the first and the third nodes of a standing wave is 0.1 m, its maximum…
A: Standing waves are formed by the superposition of two travelling waves of the same frequency (with…
Q: What is the wavelength in water of a compressional wave whose frequency is 400 per second if the…
A: Let the water wave’s speed is denoted by v and the frequency is denoted by f.
Q: Two waves, yı = 6 sin (533.8 t–942 x –11.38) and y2 = 8 sin (533.8t –942 x -20.8) interfere.…
A:
Q: Is it possible for sound waves to travel through a vacuum? Explain.
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Q: is the car exceeding speed limit?
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Q: At what speed is an ambulance coming towards you if the actual and apparent frequencies are 10 and…
A: Actual Frequency, n= 10 HzApparent frequency , na= 12 HzSpeed of sound , v= 330 m/sobserver's speed,…
Q: Discuss the nature of sound waves.
A:
Q: 3)(A)One end of a 50-cm wire of 2.05 g is welded to a 40-cm wire of 5.03 g. (a) If a wave moves…
A:
Q: The amplitude of two waves are in ratio 5: 2. If all other conditions for, the two waves are same,…
A: To find-Ratio of energy densities=?Given data-Ratio of amplitude A1A2=52All other quantity for two…
Q: The intensity ratio of two waves is 9:1. If they produce interference, the ratio of maximum to…
A: The net intensity of two waves is given as: I=I1+I2+2I1I2cosφ ...(1) Here, I1 and I2 are the…
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