3. The number of nodes in the standing wave shown in the diagram above is_. A. 6 с. 8 D. 14 В. 7 The number of antinodes in the standing wave shown in the diagram above is_ 4. A. 6 В. 7 C. 8 D. 14
Q: If the length of the vibrating string is 8.1 m, then calculate the wavelength of the standing wave…
A: Given Data : The length of the vibrating string is L=8.1 m. Here we have to find out the wavelength…
Q: A piano string of linear mass density 0.005 kg/m is under a tension T= 101 N. Find the velocity…
A: Linear mass density (μ) = 0.005 kgmTension (T) = 101 Newton
Q: An accelerating object of mass m=1 kg is fired with an initial speed v-2 m/s at a starting point. If…
A:
Q: threshold into
A: correct option is b
Q: A 1.30-m string is held fixed at both ends. When driven by a 140-Hz source, the string vibrates in 4…
A:
Q: What is the time period of a sound wave with velocity 250 m/s in air and a wavelength of 0.50 m?…
A:
Q: Given that the threshold of hearing is 10-16 W/cm2, the intensity of a sound wave with a power of…
A: Intensity of sound wave (I) = 10-12 Wcm2Threshold of hearing (Io) = 10-16 Wcm2
Q: a. Amplitude b. Frequency c. Wavelength
A: STEP 1: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts…
Q: Select the correct expressions for the first three overtones of an open pipe with the fundamental…
A:
Q: 14. Find the intensity of sound in W/m2 at a distance of 10 m away from a speaker whose power output…
A:
Q: What is the time period of a sound wave with velocity 625 m/s in air and a wavelength of 2 m? Select…
A: given :- v = 625 m/s. v is velocity λ = 2m. λ is wavelength. t = ? . t is…
Q: 12. Below is a harmonic depicted within a closed-open tube. The speed of sound in air is 340 m/s.…
A: 12aThe harmonic represented in the given figure is 5th harmonic.
Q: . What is the frequency of the first harmonic in a closed end air column with a length of .172…
A: given that length of closed organ pipe L = 0.172 m velocity of sound = 340 m/s first harmonic L =λ…
Q: What is the wavelength of the fundamental mode for a 1 m long pipe closed at one end and open on the…
A: Given,
Q: Give two real world examples of a. A longitudinal wave b. A transverse wave
A: Longitudinal waves When particles of a wave vibrate in the direction perpendicular to the direction…
Q: 5. What is the intensity level in decibels for a sound that has an intensity of 5×105 W/m²? A. 79 dB…
A: Sound intensity level (I0 in dB) is reference intensity corresponding at 0 dB: I0 = 1 × 10-12 W/m2…
Q: 14. You are standing 20.0m from one sound source and 60.0m from another. Both are outputting the…
A: In this problem first draw a diagram of source. S1 is first source and S2 is second source.…
Q: Which point on this standing wave is an antinode? C A, 'D
A: The point in which amplitude of the wave is maximum is called the antinode.
Q: An 180 dB sound can cause permanent hearing damage. By what factor is this larger than the quietest…
A: The quietest audible sound for human is 0 dB.
Q: 3. The speed of sound on any given string is given by the formula F m Where Fis the force along the…
A:
Q: How many nodes does a standing wave in a string have at the frequency of the sixth harmonic? a. 12…
A: A standing wave in a string having frequency of the sixth harmonic.It will have 6 loops, 7 nodes and…
Q: A piano string of linear mass density 0.005 kg/m is under a tension T= 631 N. Find the velocity…
A: Given data: Linear mass density μ=0.005 kg/m Tension T =631 N
Q: 21.
A:
Q: 20. A transverse progressive wave travels along a rope when the end O is waved up and down 20 times…
A:
Q: 56. The intensity of a speaker is 80 dB at 10 meters. Calculate the intensity of the speaker if the…
A:
Q: In a transverse wave, crest is a point on the wave where the ______________________. a. displacement…
A: In a transverse wave, crest is a point on the wave where the ______________________. a.…
Q: A guitar has 4 strings. The mass per unit length of the G string is 4 times the mass per unit length…
A:
Q: 10 What should be the decibel rating of a sound if it has to be twice as loud as a 13 dB sound?…
A: Given that: β1=13 dB
Q: Consider a wave described by the wave function 6 TT TT y (x,t)= 0.65m sin ( 5 -1 x + -1t + 3 , find…
A: we know that the general equation of the wave going in negative x direction is given by
Q: A transverse wave travels on a taut steel wire with a velocity of ? when tension in it is 2.06 × 104…
A: Given data- T1=2.06 x 104N V1=2V V2=V T2=?
Q: A very loud train whistle has an acoustic power output of 100 W. If the sound energy spreads out…
A: Given that:P=100 Wd=100 m
Q: A piano string of linear mass density 0.005 kg/m is under a tension T= 631 N. Find the velocity…
A: The velocity of the transverse wave is given by where, T is the tension in the string and m is the…
Q: In Transverse mechanical waves, crests are the regions at O a. maximum displacement, above the mean…
A: The wave in which the particles vibrate perpendicular to the direction of the motion of the wave is…
Q: simple harmonic oscillator at the point x = 0 generates a wave on a rope, requency 40.0 Hz and…
A: Given L = 1 m T = 50 N Mass per unit length = 5 g/m = 0.005 kg/m
Q: Find the wavelength of the 3rd overtone if the length of the string is 0.5 m. a. 0.1 m b.…
A: Given: The length of the string is 0.5 m. The overtone is 3rd.
Q: Q26. A sound of 40 dB is, A. twice as intense as a sound of 20 dB B. 4 times as intense as a sound…
A: A sound of 40dB is twice the intensity of sound of 20dB. (40dB= 2x 20dB).Hence, the appropriate…
Q: What is the speed of a transverse wave in a rope of length 2m and mass 60g undera tension of 50ON?
A:
Q: What is the time period of a sound wave with velocity 250 m/s in air and a wavelength of 0.50 m?…
A: Given that-Wavelength, λ=0.50 mSpeed of wave, c= 250 m/sWe know that-Wavelength,…
Q: In Transverse mechanical waves, troughs are the regions at O a. maximum displacement, below the mean…
A: Given. Characteristics of transverse wave. The transverse wave overview in which the position of a…
Q: If the sound volume increases from 30 dB to 80 dB, then the intensity of the sound increases by a…
A: Given data The initial sound volume is given as β1=30 db The final sound volume is given as β2=80…
Q: Two sound travel in the same direction in a medium. The amplitude of each wave A andi the phase…
A: Given:Two sound waves travells in the same direction in a medium.Each have amplitude of A.Phase…
Q: If the wavelength of the standing wave of the vibrating string is 0.3 m, then calculate the length…
A:
Q: D b.6.4E+1 N Dc 1.9E+3 N Dd.1.4E+2 N 1.1E+3 N
A: From the given information the string is struck in Ac note f=256 HzLength of this piano string is…
Q: Two travelling waves are defined: P+ = cos(kx-wt) and 4 = cos(kx+wt) Calculate the sum, 7++, and…
A:
Q: A guitar string is held such that it does not move at its ends. At what distance would the closest…
A:
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 1 images
