A C note ( f = 256 Hz) is sounded on a piano. If the length of the piano wire is 1.00 m and its mass density is 2.50 g/m, what is the tension in the wire?

Q: A piano “string” is steel wire with radius 0.500 mm and length 1.50 m. It is under 808 N of tension.…

A: Radius (r) = 0.50 mm Length (L) = 1.50 m Tension (T) = 808 N density of steel = 7860 kgm3Young's…

Q: A guitar string has a mass of 32.4 g and a length of 1.12 m. The string is pulled to a tension of…

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Q: A 42-cm length of wire has a mass of 5.9 g. It is stretched between two fixed supports and is under…

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Q: An ethernet cable is 3.85 m long and has a mass of 0.195 kg. A transverse pulse is produced by…

A: Given data The length of the ethernet cable is given as L = 3.85 m. The mass of the ethernet cable…

Q: Earthquakes at fault lines in Earth’s crust create seismic waves, which are longitudinal (P-waves)…

A:

Q: The A string on a violin has a fundamental frequency of 440 Hz. The length of the vibrating portion…

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Q: Davie flexed his lowest bass guitar with strings of length 1.00m between fixed points. One string,…

A: Length (L) = 1 m linear mass density (μ) = 60 g/m = 0.06 kg/m fundamental frequency (f) = 25 Hz

Q: Standing-wave vibrations are set up in a crystal goblet with four nodes and four antinodes equally…

A: Answer:frequency  = 11.467 KHz

Q: A steel with with a linear density of 3.78 kg/m is stretched between two nails and has a tension of…

A: Given data The linear density of the steel is μ = 3.78 kg/m The tension in the wire produced is T =…

Q: A string clamped at two ends is vibrating at a fundamental frequency of 439 Hz such that the…

A: Given that:f=439 HzD=43 cmT=86 Nd=0.4 mm

Q: A long uniform steel wire has a diameter of 2.0 mm. What should be the tension in the wire, so that…

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Q: The speed of a transverse wave along a uniform metal wire, when it is under a tension of 1000 g wt.…

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Q: A horizontal, cylindrical iron wire is attached to a spring on one end and to a wall on the other…

A: I have used the concepts of Hook's law and Young's modulus

Q: Which of the following bodies has the largest kinetic energy? Select one: a. Mass 2M and speed 3V b.…

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Q: The speed of sound in a solid medium is given by the formulae v = VElp where E is the value of…

A: speed of sound in steel (v) = 5800 msdiameter of rod (d) = 2 cm = 0.02 m radius of rod (r) = 0.01 m…

Q: A0.65 m long wire has a mass of 0.25 g and has a Young's modulus of 190 X 10 N/m2, If its…

A: Given that,Length of the wire : L = 0.65 (m)Mass : M = 25×10-5 (kg)Young Modulus : Y = 190×106…

Q: A granite rod of 60 cm length is clamped at its middle point and is set into longitudinal…

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Q: Earthquakes at fault lines in Earth's crust create seismic waves, which are longitudinal (P-waves)…

A: There are two sorts of waves that are released during an earthquake. Longitudinal waves and…

Q: A piano “string” is steel wire with radius 0.500 mm and length 1.20 m. It is under 788 N of tension.…

A: Radius , r = 0.500 mm Length, L = 1.20 mTension, T = 788 NDensity of steel, d = 7860 kg/m3Young's…

Q: A steel wire has a length of 12 m and a mass of 2.10 kg. What will be the speed of a transverse wave…

A: Given data :- length of the wire L = 12 m mass of wire M = 2.10 kg tension applied T = 1.125 × 106 N

Q: A 75.0 cm wire of mass 9.40 g is tied at both ends and adjusted to a tension of 39.0 N. You may want…

A: Given  Tension, T = 39.0 N  Length of wire, L = 75.0 cm = 0.75 m  Mass ,M = 9.40 g

Q: A string of 2.74 g and 82 cm in length is attached at one of its ends to one of the arms of a tuning…

A: Given: The mass of the string is m=2.74 g =0.00274 kg. The length of the string is L=82 cm =0.82 m.…

Q: A runner with mass 100 kg run at speed 25km/h on a wet road with friction force equal to : * O 245.2…

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Q: Shown below is a graph of velocity-versus-time for a moving object. The object starts at position x…

A: Initial velocity at t= 0s is 4m/sFinal velocity at t = 2s is 2m/sFinal velocity at t=4s is 2m/s

Q: steel cable of cross - sectional area 3 x 10-3 m2 is kept under a tension of 1 x 104  N. The density…

A: Given : A = 3 × 10-3 m2 T = 1 × 104 N ρ = 7860 kg/m3

Q: A piano tuner stretches a steel piano wire with a tension of 800 NN. The steel wire is 0.400 mm long…

A: Given:- A piano tuner stretches a steel piano wire with Tension T = 800 N  The length of the steel…

Q: The lowest A (La) in a piano has a frequency of 27.5 Hz. If the tension in the string of length 2.00…

A: The vibration frequency of the lowest mode, f, is given by, Here, T is the tension in the string, m…

Q: The longest “string” (a thick metal wire) on a particular piano is 2.00 m long and has a tension of…

A: The Piano string is 2.00 m long and has a tension of 227 N. It vibrates with a fundamental frequency…

Q: A string clamped at two ends is vibrating at a fundamental frequency of 442.2 Hz such that the…

A: SOlution: given that n = 442.2 Hz L = 40 cm = 0.4 m d = 0.4 mm, r=0.4/2=0.2 mm calculate the density

Q: Violin's A-string is tuned to 440 Hz and its linear density is 7.2 x 10·4 kg/m. ff the length of the…

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Q: A periodic vibration at x = 0, t = 0 displaces air molecules along the x direction by smax = 1.8E-05…

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Q: A piano tuner stretches a steel piano wire with a tension of 879 N. The wire is 0.400 mm long and…

A: Calculate the mass per unit length. μ=mLμ=3.30 g×1 kg1000 g0.400 mm×1 m1000 mmμ=8.25 kg/m

Q: One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that…

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Q: Violin's A-string is tuned to 440 Hz and its linear density is 7.2 x 10 kg/m. If the length of the…

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Q: Longitudinal sound waves

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Q: A piano has the widest range of notes of any instrument. It achieves this large range using both the…

A: Given information: The length of the string L1 (l1) = 0.163 m The frequency at which is produced by…

Q: A P-wave from an earthquake travels at a speed of 13 km/s through the Earth's inner core. The…

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Q: Ethernet cable is 4.30 m long. The cable has a mass of 0.205 kg. A transverse pulse is produced by…

A: An Ethernet cable is 4.30 m long. The cable has a mass of 0.205 kg. A transverse pulse is produced…

Interference of sound

Seiche

A seiche is an oscillating standing wave in a body of water. The term seiche pronounced saysh) can be understood by the sloshing of water back and forth in a swimming pool. The same phenomenon happens on a much larger scale in vast bodies of water including bays and lakes. A seizure can happen in any enclosed or semi-enclosed body of water.