The lowest tone of note "A" on a piano has a frequency of 27.5 Hz. If the tension in the 2.00-m string is 308 N, and one-half wavelength occupies the string, what is the mass of the wire? a. 0.025 kg b. 0.049 kg c. 0.051 kg d. 0.081 kg e. 0.037 kg

The lowest tone of note "A" on a piano has a frequency of 27.5 Hz. If the tension in the 2.00-m string is 308 N, and one-half wavelength occupies the string, what is the mass of the wire? a. 0.025 kg b. 0.049 kg c. 0.051 kg d. 0.081 kg e. 0.037 kg

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: ,5T 9T Consider a wave described by the wave function y (x,t) = 0.50m sin (m-1x + s-1 t +), find the…

Q: LA cannot be decomposed into simpler signals. O a. composite periodic signal O b. triangular wave O.…

A: Here, we look into decomposition of signals.

Q: Select the correct order for the different forms of electromagnetic waves in terms of increasing…

Q: MCQ 1. A piano string of density 0.005 0 kg/m is under a tension of I 350 N. Find the velocity with…

Q: 1- Is Intensity an acoustic variable? A. True B. False

A: 1. yes ,intensity is acoustic variable. ANS:True

Q: These are MCQ's A driven linear system has natural frequencies of 60 Hz, 180 Hz, 420 Hz, and 540…

Q: Two tones of different amplitudes will sound different with respect to their A loudness. B…

A: The amplitude of a sound wave define it's volume. A larger amplitude means a larger volume of sound…

Q: A piano wire has a tension of 850 N and a mass per unit length of 0.070 g/ cm. What is the speed of…

A: Tension of wire, T=850 N Mass per unit length, μ=0.070 g/cm=0.070×10-3 kg10-2 m=0.070×10-1…

Q: he bat sends out an ultr nosquito after 2.37 × stimate the size of a mo n order to detect prey, b…

A: PART 1: Given that, Temperature, T = 27.8° C Hence, Speed of sound, v = 331 + 0.61T = 331 + 0.61…

Q: A pulse moves along a 2.2 m long taught string at 21 m/s. If the tension of the string is 4.3 N,…

Q: The frequency of ultrasonic waves is lower than that of normal sound waves. a. False O b. True

A: The frequency of normal waves is the frequency that human hear. The humans with normal hearing can…

Q: A set of waves has a speed of 4.2 m/s and a frequency of 2.0 Hz. The wavelength is 3.2 m. O 2.1 m.…

Q: Consider a wave described by the wave function 6 TT 8 T TO -1 m 5 -), find the wavelength of wave? y…

Q: One of the guitar wire mass is 0.5 g and length 30.0 cm is stretched with a tension of 20.0 N. A…

A: The mass per unit length is μ=ml=0.5×10-3 kg0.3 m=1.67×10-3 kg/m

Q: e resonant frequencies (below

Q: Light travels approximately 3.0 x 108 m/s in outer space. If yellow light from the sun has a…

A: Given that the velocity of light and wavelength of yellow light. Then We have to determine the the…

Q: what is the wavelenght of a carrier wave with a frequency of 100 megahertz? a. 3.0m b. 7.5m…

Q: Consider a wave described by the wave function y (x,f) = 0.50m sin (m 5T 9n s-t+ 4 ), find the…

A: By equation 2πft = (9π/4)t

Q: A student is listening to a band play a song. The student is sitting 25 m away from the band. They…

Q: 2. A wave is 2.30 m long before transmission. After transmission, it is travelling at 5.26 m/s with…

Q: A 150 Hz wave is observed to have a wavelength of 3 m/wave. Speed of wave is calculated to be?…

Q: The D-string on a properly tuned guitar produces a tone with a fundamental frequency of 146.8 Hz.…

Q: A 150 Hz wave is observed to have a wavelength of 3 m/wave. Speed of wave is calculated to be?…

Q: Consider a wave described by the wave function y (x,t)= 0.65m sin (- -1 x + -1 TT t + , find the…

Q: sine wave has a frequency of 60 Hz. its angular frequency is a. 120π rad/s. b. 30π rad/s c. 60π…

A: Formula for angular frequency is given as follows: ω=2πf here ω is the angular frequency f is the…

Q: The audible range for humans is ________. Choose one answer. a. 20-20,000 Hz b. less than 300…

A: Required: Frequency range of audible sound for humans

Q: 5TT 9T -1t+ find the frequency of wave? -1 Consider a wave described by the wave function y…

Q: Ultrasound is absorbed in the body; this complicates the use of ultrasound to image tissues. The…

Q: A person shouting at the top of his lungs emits about 1.0 W of energy as sound waves. Match the…

A: Given: The power of the sound waves emitted by the person shouting: P = 1.0 W.

Q: The string vibrates in the third overtone standing wave pattern and has a wavelength of 1.30…

Q: Consider two pipes, i.e. Pipe A and Pipe B, each with one end open and the other end close. The…

A: Concept: Given that there are 2 pipes, Pipe A and Pipe B which is open at one end and close at the…

Q: Bats can detect small objects such as insects that are of a size on the order of a wavelength. If…

A: Given, Frequency, f=60 kHz Speed of soundwaves, v=330 m/s

Q: A guitar has 4 strings. The mass per unit length of the G string is 4 times the mass per unit length…

Q: velocity

Q: The force stretching the D string on a certain guitar is 167 N. The string's linear mass density is…

A: Given- stretching force or tension in the string is= 167 N The linear mass density of the string is…

Q: If f (z,t) the wave equation is (z.t) = 5 cos (10 z -30 1 t) in cm Then the angular frequency of the…

A: Given: The Wave Equation is: f(z,t)=5cos10z-30πt

Q: 2п A wave is modeled by the wave function y(x, t) = (0.24 m) sin (17.6 m/s) t)]. What are 3.8 m the…

Q: A certain stretched string has a fundamental frequency of 175Hz. What is the new frequency if one…

A: a)Decreasing the tension by a factor of 4, than the new tension is,The fundamental frequency of the…

Q: Why does ambulance sounds low pitched when it passes by? A. Wavelength contracts so frequency…

A: The shorter the wavelength, the higher the pitch, and vice-versa. As you increase the amplitude and…

Q: The force stretching the D string on a certain guitar is 150N. The strings linear mass density is…

A: Given data:Tension in the string, T = 150 NLinear mass density of the strings = 0.005 kg/mLet the…

Q: 27. A standing wave with a fundamental mode wavelength of 60 cm forms in an air column open at both…

A: 27) Given: The wavelength of the standing wave is λ = 60 cm Solution: The length of the air column…

Q: a turning fork of frequency f=480 Hz has its first resonance when the water level is s distance…

A: The frequency of a tuning fork,

Question

100%

The lowest tone of note "A" on a piano has a frequency of 27.5 Hz. If the tension in the 2.00-m string
is 308 N, and one-half wavelength occupies the string, what is the mass of the wire?
a. 0.025 kg
b. 0.049 kg
c. 0.051 kg
d. 0.081 kg
e. 0.037 kg

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

5T Consider a wave described by the wave function y (x,t)=0.50m sin 9T s1t + 4 -1 , find the 3 wavelength of wave? O a. 1.35 m O b. 0.89 m O c. 1.12 m O d. 1.2 m
IXODF The diagram is a "snapshot" of a wave. The frequency of the wave is 110 Hz. Each division in the graph is 1 cm. Find the indicated quantities. AA x (cm) A D. 5.494 cm 7.302 cm E. 4.221_cm 5.499 cm 5.006_cm 6.279 cm F. A. 14.19 cm 18.55 cm 17.39 cm B. 12.48 cm C. 12.63 cm F. 10.1 cm 1--1 7. speed A. 1389 cm/s D. B. 2430 cm/s E. 1710 cm/s 1787 cm/s 2503_cm/s C. 2170 cm/s F. If the linear mass density of a cord is 0.042 kg/m, then what is the mass of 245 m of the cord? 8. A. 9.855 kg D. 9.433 kg B. 9.914 kg E. 10.07 kg C. 10.29 kg F. 10.80 kg 1-1 5. amplitude A. B. C. 1--1 6. wavelength ook Pro DEE D. E. IVVVS
A wave described by the equation v(x.t) =0.08sin(x-3nt) is emitted from a nearby source. Calculate the period of this wave. CO A. 3.1 s-1 O B. 2.5 s-1 OCO7S-1 OD.43 S -1 OE. 18 ST -1
Q1
A musical note on a piano has a frequency of 31 Hz. If the tension in the 2-m string is 308 N, and one-half wavelength occupies the string what is the mass of the wire? O 0040 kg O C 019 kg O 0:047 kg The unctio
A string is fixed at both ends. The mass of the string is 0.0010 kg and the length is 4 m. The string is under a tension of 180 N. The string is driven by a variable frequency source to produce standing waves on the string. Find the wavelengths and frequencies of the first four modes of standing waves. a. A1 = fi = Hz b. A2 = m f2 = Hz c. A3 = m f3 Hz %3D d. X4 = m fa = Hz
The time averaged intensity of a propagating plane wave in vacuum is 1,200 watts/m2. What force will this light exert on a flat, square surface that is 10 cm on each side? a. 4.0 x 10-8 N b. 3.6 x 10-8 N c. 3.2 x 10-8 N d. 2.8 x 10-8 N e. 2.4 x 10-8 N
2 flutists are tuning their flutes with one playing a 560 Hz tone and the other playing a 548 Hz tone. A. determine the beat frequency. B. determine the resulting tone frequency everyone hears.
6
Two children stretch a jump rope between them and send wave pulses back and forth on it. The rope is 2.9 m long, it's mass is 0.34 kg , and the force exerted on it by the children is 63N . What is the linear mass density of the rope (in Kg/m) ? What is the speed of the waves on the rope (in m/s)?
B. A sound wave hits a reflective surface at an angle of 42°. At what angle will it be reflected?
17. Find the wavelength of the 3rd overtone if the length of the string is 0.5 m. a. 0.1 m b. 0.2 m c. 0.3 m d. 0.4 m e. 0.5 m