A long uniform steel wire has a diameter of 2.0 mm. What should be the tension in the wire, so that the speed of the transverse wave on it equals the speed of sound at STP (= 320 m s)? The density of steel is 7800 kg m 3.
Q: The pressure in a sound wave in steel is given by p(x, t) = patm + p0 cos (2.4x - (1.4 × 104)t),…
A:
Q: What tension is needed to make a 1.2m long string resonate at its fourth harmonic with a frequency…
A: Given Data: The length of a string is, L=1.2 m The frequency of a string is, f=240 Hz The linear…
Q: A transverse wave travels across a string having a linear mass density 0.054 kg/m. The wavelength of…
A: Given data: Linear mass density (μ) = 0.054 kg/mWavelength (λ) = 0.646 mFrequency (f) = 49.5…
Q: A transverse wave with an amplitude of 0.200 mm and a frequency of 470 Hz moves along a tightly…
A:
Q: The density of aluminum is 2700 kg/m3. If transverse waves propagate at 30 in a 3 mm diameter…
A:
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:
Q: in 20°C air has a pressure amplitude of 0.800 Pa. What is the intensity of the wave? (Assume the…
A: Given:- The temperature T = 20oC = 20+273 = 293 K The pressure amplitude is P = 0.800 Pa The…
Q: Air temperature in the Sahara Desert can reach 56.0°C (about 134°F). a) What is the speed of sound,…
A:
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: The mass of a string is 6.6 x 10-3 kg, and it is stretched so that the tension in it is 160 N. A…
A:
Q: With what tension must a rope with length 2.80 m and mass 0.145 kg be stretched for transverse waves…
A: Given, Length = 2.8 m Mass = 0.145 kg frequency = 40 Hz Wavelength = 0.7 m we need to calculate,…
Q: A transverse wave on a taut wire has an amplitude of 2.00 cm and a frequency of600 Hz. It travels at…
A: Given that,Amplitude,A=2 cmfrequency,f=600 Hzspeed,v=200 ms
Q: A stretched string is 2.11 m long and has a mass of 20.7 g. When the string oscillates at 440 Hz,…
A:
Q: A transverse periodic wave on a string with a linear density of 0.200 kg/m is described by the…
A:
Q: A transverse wave travels across a string having a linear mass density 0.05 kg/m. The wavelength of…
A: See below
Q: What is the speed of a transverse wave on a string of length 2.0 m and mass 60.0 g under a tension…
A: The speed of a wave travelling on a string is given by the expression v=TμT is the tension in the…
Q: uppose a steel wire 0.72m long has a mass of 0.005kg. If the wire is under a tension of 60N, what is…
A: Given: The length of the steel wire is 0.72 m. The mass of the steel wire is 0.005 kg.…
Q: Transverse waves with a speed of 51.0 m/s are to be produced on a stretched string. A 4.55-m length…
A:
Q: A sound wave has a frequency of 632 Hz in air and a wavelength of 0.51 m. What is the temperature of…
A: Given, frequency = 632 Hz wavelength = 0.51 m We know, c is the speed of sound
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: Two steel guitar strings have the same length. String A has a diameter of 0.53 mm and is under 450.0…
A: Given, da=0.53mm , db=1.3mm
Q: How far can sound travel through air at STP in 2.00 minutes? Find the period of a wave with…
A: 1. Speed of sound in air at STP = 331 m/s 2.00 minutes = 120 seconds The distance travelled by the…
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: Transverse waves with a speed of 44.5 m/s are to be produced on a stretched string. A 5.95-m length…
A:
Q: A transverse wave travels across a string having a linear mass density 0.068 kg/m. The wavelength of…
A:
Q: A stretched piano wire, 0.8 m long has a fundamental frequency of 100 Hz. a) What is the speed of…
A: The given data are: λ=0.8 mf=100 Hz Here, λ is the wavelength and f is the frequency.
Q: The fundamental frequency produced by the E string on a violin is 659.3 Hz. The length of the string…
A: In violin, string is fixed at both end therefore wavelength λ=2L where L = The length of the…
Q: A string has a linear density of 6.0 g/m and a tension of 120 N. Find the velocity of the transverse…
A:
Q: A stretched string is 1.91 m long and has a mass of 19.1 g. When the string oscillates at 440 Hz,…
A: A stretched string is 1.91 m long and has a mass of 19.1 g. When the string oscillates at 440 Hz,…
Q: 0-m long string is stretched between two supports with a tension that produces a wave equal to vw…
A: Given Length = 2m Speed vw = 50 m/s
Q: A stretched string is 2.00 m long and has a mass of 18.0 grams. When the stringoscillates at 440 Hz,…
A: Length (L) = 2 m mass of string (m) = 18 g = 0.018 kg frequency (f) = 440 Hz
Q: foree Exponntial A pantile of mass m is subject to F(t) force = ma,e-8T, The initial positiou aud…
A:
Q: When the tension in a cord is 98.4 N, the wave speed is 140 m/s. What is the linear mass density of…
A: Given data: Tension force (T) = 98.4 N Wave speed (v) = 140 m/s Required: Linear mass density (μ)
Q: A steel wire is 2.70 mm long and is stretched with a tension of 1200 N . The speed of propagation of…
A: ...
Q: A transverse wave is traveling on a string. The displacement y of a particle from its equilibrium…
A:
Q: A steel cable on a bridge has a linear mass density of 15 kg/m. If the cable has been pulled taunt…
A: The velocity of a wave travelling on a string or a cable under tension is given as v=TμT is the…
Q: The middle C string on a piano is under a tension of 919 N. The period and wavelength of a wave on…
A:
Q: Transverse waves with a speed of 56.0 m/s are to be produced on a stretched string. A 4.05-m length…
A: Formula of speed of string wave is follows: v=Tμ…
Q: The density of aluminum is 2700 kg/m3. If transverse waves propagate at 34 in a 7 mm diameter…
A: Given data: Density, ρ=2700 kg/m3 Diameter, D = 7 mm = 0.007 m Velocity, v = 34 m/s Solution: Find…
Q: The linear mass density of a copper, 36.0cm long cable is 0.00750kg/m. The wire is fastened at each…
A: Given, linear mass density of a copper (µ)= 0.00750kg/m Length of copper wire (L) = 36cm= 0.36 m…
Step by step
Solved in 2 steps with 2 images