A tuning fork generates sound waves with a frequency of 232 Hz. The waves travel in...
A tuning fork generates sound waves with a frequency of 232 Hz. The waves travel in opposite directions along a hallway, are reflected by walls, and return. The hallway is 42.0 m long and the tuning fork is located 14.0 m from one end. What is the phase difference between the reflected waves when they meet at the tuning fork? The speed of sound in air is 343 m/s.
Homework Answers
Add Answer to:
A tuning fork generates sound waves with a frequency of 232 Hz.
The waves travel in...
A tuning fork generates sound waves with a frequency of 252 Hz. The waves travel in...
A tuning fork generates sound waves with a frequency of 252 Hz. The waves travel in opposite directions along a hallway, are reflected by walls, and return. The hallway is 47.0 m long and the tuning fork is located 14.0 m from one end. What is the phase difference between the reflected waves when they meet at the tuning fork? The speed of sound in air is 343 m/s. (I got 304.9 and it says "Your response is within 10%...
For testing purposes, a musical instrument manufacturing company creates a device so that when you blow into one end with your instrument, sound comes out the other end in opposite directions. A sound...
For testing purposes, a musical instrument manufacturing company creates a device so that when you blow into one end with your instrument, sound comes out the other end in opposite directions. A sound technician uses a whistle and generates sound waves with a frequency of 226 Hz. The waves travel in opposite directions in a sound studio, are reflected by end walls, and return. The studio is 42.0 m long and the whistle is located 14.0 m from one end....
For testing purposes, a musical instrument manufacturing company creates a device so that when you blow...
For testing purposes, a musical instrument manufacturing company creates a device so that when you blow into one end with your instrument, sound comes out the other end in opposite directions. A sound technician uses a trombone and generates sound waves with a frequency of 286 Hz. The waves travel in opposite directions in a band room, are reflected by end walls, and return. The band room is 44.0 m long and the trombone is located 14.0 m from one...
NAME A tuning fork vibrating at 512 Hz falls from rest and How far below the...
NAME A tuning fork vibrating at 512 Hz falls from rest and How far below the point of release is the tuning fork when waves of frequency 485 Hz reach the release point? Assume the speed of sound is 343 m/s. as a result of gravity
A tuning fork vibrating at 512 Hz falls from rest and accelerates at 9.80 m/s 2...
A tuning fork vibrating at 512 Hz falls from rest and accelerates at 9.80 m/s 2 . How far below the point of release is the tuning fork when waves of frequency 485 Hz reach the release point? Hint: The speed of sound is 343 m/s
A tuning fork with a frequency of f = 536 Hz is placed near the top...
A tuning fork with a frequency of f = 536 Hz is placed near the top of the tube shown below. The water level is lowered so that the length L slowly increases from an initial value of 20.0 cm. Determine the next two values of L that correspond to resonant modes. (Assume that the speed of sound in air is 343 m/s.) shorter length m longer length m
A bicyclist is moving toward a sheer wall while holding a tuning fork rated at 464...
A bicyclist is moving toward a sheer wall while holding a tuning fork rated at 464 Hz. If the bicyclist detects a beat frequency of 6 Hz (between the waves coming directly from the tuning fork and the echo waves coming from the sheer wall), calculate the speed of the bicycle. Assume the speed of sound is 343 m/s.
Tuning fork 1 Tuning fork 2 Bob 9.0 m - 3.0m - Two identical tuning forks...
Tuning fork 1 Tuning fork 2 Bob 9.0 m - 3.0m - Two identical tuning forks are positioned 9.0 m apart, and emit sound equally in all directions. Alex is standing exactly halfway between the tuning forks, and Bob is standing 3.0 m to the right of the rightmost tuning fork. Alex hears an intensity of one tuning fork of 55 dB playing at 300 Hz. 1. How much power is emitted as sound by one tuning fork? 2. When...
The frequency of a tuning fork is 401 Hz. Find the length of the shortest organ...
The frequency of a tuning fork is 401 Hz. Find the length of the shortest organ pipe which will give 6 beats/s with the fork. The velocity of sound in air is 336.8 m/s.
A tuning fork makes a frequency of 440 Hz, if it is held in front of...
A tuning fork makes a frequency of 440 Hz, if it is held in front of an open closed pipe. Assume room temperature is 20 degrees. a. What distances would allow standing waves to be produced, If the pipe is able to expand as shown? b. If a different tuning fork Is used and the first position that makes a standing wave Is 15.0 cm from the opening and the second is 45.0 cm, what Is the frequency of this...
NAME A tuning fork vibrating at 512 Hz falls from rest and How far below the point of release is the tuning fork when waves of frequency 485 Hz reach the release point? Assume the speed of sound is 343 m/s. as a result of gravity
Tuning fork 1 Tuning fork 2 Bob 9.0 m - 3.0m - Two identical tuning forks are positioned 9.0 m apart, and emit sound equally in all directions. Alex is standing exactly halfway between the tuning forks, and Bob is standing 3.0 m to the right of the rightmost tuning fork. Alex hears an intensity of one tuning fork of 55 dB playing at 300 Hz. 1. How much power is emitted as sound by one tuning fork? 2. When...
A tuning fork makes a frequency of 440 Hz, if it is held in front of an open closed pipe. Assume room temperature is 20 degrees. a. What distances would allow standing waves to be produced, If the pipe is able to expand as shown? b. If a different tuning fork Is used and the first position that makes a standing wave Is 15.0 cm from the opening and the second is 45.0 cm, what Is the frequency of this...
Most questions answered within 3 hours.
-
CaCO3 (s) ⇌ CaO (s) + CO2 (g)
At 637 °C, the reaction reaches equilibrium.
If...
asked 49 minutes ago -
The condensate from a steam distillation contains 12.0 g of
compound A and 18.0 g of...
asked 3 hours ago -
A major economic benefit of fixed exchange rates compared to
floating rates is that
a. the...
asked 3 hours ago -
1) For this reaction,
SiCl4 (l)+ 2H2O(g) <->
SiO2 (s) + 4HCl (g) DeltaH = -127 KJ...
asked 3 hours ago -
Which of the following does NOT add to US GDP? A. Saudi Arabia
buys fighter jets...
asked 5 hours ago -
2. Describe market equilibrium in terms of the following
characteristics
d.
How supply and demand interactions...
asked 5 hours ago -
1a. Create a class named Computer
- Separate declaration from implementation (i.e. Header and CPP
files)...
asked 5 hours ago -
A medical researcher
believes that a drug changes the body's temperature. Seven test
subjects are randomly...
asked 6 hours ago -
A call option on Project Cash Flow Consulting Inc.'s stock (PCF)
has a market price of...
asked 6 hours ago -
A study on the latest fad diet claimed that the amounts of
weight lost by all...
asked 6 hours ago -
give examples of how gene expression is inherited to the next
generation?
asked 6 hours ago -
If a project has _________ IRR(s), we should __________ . Assume
this project is competing with...
asked 6 hours ago