72 waves pass through a fixed point in 1.5 minutes. the speed of the waves is 4 m/s. the wavelength of the waves will be

Q: The velocity of a wave is expressed as ν=f⋅λ.How fast does a 200-Hz sound wave with a wavelength of…

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Q: Violet light has a wavelength of 425 nm. What is the frequency of this light? speed of light=3*10^ 8…

A: Given: wavelength = 425 nm = 425x10-9 m            speed of light c =3x108 m/s Find: Frequency of…

Q: Crests of an ocean wave pass a pier every 15 s. If the crests are 38 m apart, how fast are the waves…

A: Given Time period is T=15 s Wavelength is λ=38 m Find the speed of the wave.

Q: A traveling wave is described by the equaion that follows. D(x,t) = 99.5sin(0.96x-44t), where x is…

A: given D(x,t) = 99.5sin(0.96x-44t)

Q: A fight wave and sound wave traveling through the air both have the same frequency (4000 Hz). Which…

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Q: What is the wavelength of the waves you create in a swimming pool if you splash your hand at a rate…

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Q: 9. A sound wave moves through a medium with density 560ˍkg/m³ when it encounters a medium with…

A: Given value--- density of medium 1 = 560 kg/m3.  density of medium 2 = 1500 kg/m3.  We have to…

Q: 14.2) Six hundred cycles of a wave pass a given point in 4 minutes. The velocity of the wave is 0.50…

A: We know that the velocity of a wave is equal to the product of its wavelength and frequency and…

Q: 17. The speed of a light waves in vacuum is 3 x 10° m/s. The period of the light wave is 700 ns.…

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Q: What is the energy of a wave, if its frequency is 3.2 x 1015 hz?

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Q: A standing wave pattern with 8 nodes is created in a string of length 1.9 m by using waves of…

A: Q. Given information Length of the string L = 1.9 m Frequency of the wave f = 136.0 Hz  Number of…

Q: direction of propagation of the wave modeled

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Q: A violin has a string of length 0.320 m, and transmits waves at $22 m/s. At what frequency does it…

A: length = l = 0.32 m wave speed = V = 622 m/s frequency = f = ?

Q: The time required for a sound wave (v-340 m/s) to travel 20m at a frequency of 512 is

A: given ,  For a sound wave , speed , v = 340 m/s traveled distance , x = 20 m Frequency , f = 512 Hz…

Q: A string of linear density, 2.0 g/m, is stretched to a tension of 4.9 N. What is the speed of the…

A: Write the given values with the suitable variables. μ=2 g/m=2×10-3 kg/mT=4.9 N Here, μ and T are the…

Q: A standing wave pattern with 4 nodes is created in a string of length 1.2 m by using waves of…

A: Given- n = 4 Length (l) = 1.2 m Frequency (f)= 134.4 Hz

Q: Red Visible light has a wavelength of 6.5x10^-7m what is the frequency in s^-1

A: Required : Frequency of light

Q: Violet light has a wavelength of 425 nm. What is the frequency of this light? speed of light = 3 x…

A: wavelength of violet light is 425 nm. 1 nm = 1 x 10-9 m  speed of light = 3 x 108 m/s

Q: frequency

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Q: floating object oscillates up and down 3 complete cycles in 1 second as a water wave of wavelength 5…

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Q: What is the wavelength of a wave moving through diamond (v = 12000 m/s) with a frequency of 15000…

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Q: A light wave with a frequency of 5.2 x 1014 Hz has a speed of 3 x 10° m/s while traveling through a…

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Q: How fast is a wave traveling if it has a wavelength of 1.2m and it can oscillate 4 times in 0.45s?

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Q: A standing wave pattern with 3 nodes is created in a string of length 1.6 m by using waves of…

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Q: A marine weather station detects waves which are 9.48 meters long and 1.69 meters high and travel a…

A: Speed of the wave is v=dt=54 m23 s=2.35 m/s

Q: A wave has a wavelength of 6.03618 x 10-7 m and frequency of 4.96659 x 10¹4 Hz. What is its speed?

A: Given data -                                  wavelength (λ) = 6.03618×10-7 m…

Q: Water ripples are produced by making a cork oscillate up and down at a frequency of 6Hz. The peaks…

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Q: 1. A radio wave is travelling through the air and into a wall. The Radio wave initially has a…

A: solution as

Q: ocean wave has a wavelength of 20.0 m. A wave passes a fixed location every 2.00 s. What is the…

A: Given value--- wavelength =20 m. Time period = 2 sec  We have to find--- wave speed?

Q: You shake a rope up and down a distance of 40cm with a frequency of 10Hz. The wave formed has a…

A: The equation of the wave is given by

Q: A set of water waves travels at 20. 0 m/s , and 4.0 waves pass you in 2.0 s. What is the wavelength…

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Q: Water ripples are produced by making a cork oscillate up and down at a frequency of 7Hz. The peaks…

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Q: A traveling wave is described by the equaion that follows.  D(x,t) = 99.4sin(0.76x-50t), where x is…

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Q: A radar emits microwaves with a frequency of 1.74x10^8 Hz, which propagate through the air at a…

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Q: Blue light has a frequency of about 7.5 x 10^14hz. What is the corresponding wavelength?

A: the expression for the wavelength is

Q: A 6.8 m wavelength sound wave has a speed 340 m/s. The angular frequency of this wave is closest to…

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