Question

You have a tuning fork, water and a graduated cylinder. a.) Describe a simple experiment that...

You have a tuning fork, water and a graduated cylinder. a.) Describe a simple experiment that you could do to determine the speed of sound. b.) State what you would measure and any equations that you would need. c.) State any assumptions you need to make

Homework Answers

Answer #1

SPEED OF SOUND
(Resonance Method)

1. PURPOSE:

To determine the speed of sound in air.

2. APPARATUS:

Resonance tube, assorted tuning forks, rubber bands, striking block, water.

3. THEORY:

(1) The frequency of sound in a medium is related to the wavelength by the formula v = f? where v is the speed of sound in the medium, f is the frequency of the sound, and ? (Greek letter "lambda") represents the wavelength of the sound in the medium. This formula is used to calculate the speed of sound in air from measurements of wavelength and frequency.

(2) The sound speed varies with temperature. At 0

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
In standing wave experiments, a) with a 600hz tuning fork you measure a distance of 25...
In standing wave experiments, a) with a 600hz tuning fork you measure a distance of 25 +/- 2 cm between adjacent nodes. Would a value of a c = 340 m/s be within the uncertainty of your measured value? b) if you blow air along the top of an open soda bottle you can excite a standing wave in the bottle and hear a sound. Explain what happens if you put some water into the bottle and then perform the...
In standing waves experiments, a) with a 660Hz tuning fork you measure a distance of 25...
In standing waves experiments, a) with a 660Hz tuning fork you measure a distance of 25 +/- 2cm between adjacent nodes. Is the value of c = 340 m/s a value within the uncertainty of your measured value? b) If you blow air along the top of an open soda bottle you can excite a standing wave and hear a sound. Explain what happens if you put some water into the bottle and then perform the same experiment.
A two-meter long pipe filled with water is open at one end and closed at the...
A two-meter long pipe filled with water is open at one end and closed at the other. You have at your disposal a tuning fork with a frequency of 250 Hz and a noise meter (a device to measure the intensity of a sound in decibel). Using the tuning fork, you lower the water level until you hear the first three resonances. The first, second, and third resonances are at 0.35m, 1.05m and 1.75m respectively. At the same time, your...
You have three tuning forks, A, B, and C. Fork B has a frequency of 421...
You have three tuning forks, A, B, and C. Fork B has a frequency of 421 Hz; when A and B are sounded together, a beat frequency of 1 Hz is heard. When B and C are sounded together, the beat frequency is 8 Hz. What are the possible frequencies of A? lower frequency Hz upper frequency Hz What are the possible frequencies of fork C? lower frequency Hz upper frequency Hz What beat frequencies are possible when A and...
You have three tuning forks, A, B, and C. Fork B has a frequency of 421...
You have three tuning forks, A, B, and C. Fork B has a frequency of 421 Hz; when A and B are sounded together, a beat frequency of 1 Hz is heard. When B and C are sounded together, the beat frequency is 7 Hz. What are the possible frequencies of A? lower frequency Hz upper frequency Hz What are the possible frequencies of fork C? lower frequency Hz upper frequency Hz What beat frequencies are possible when A and...
You have three tuning forks, A, B, and C. Fork B has a frequency of 441...
You have three tuning forks, A, B, and C. Fork B has a frequency of 441 Hz; when A and B are sounded together, a beat frequency of 1 Hz is heard. When B and C are sounded together, the beat frequency is 8 Hz. What are the possible frequencies of A? lower frequency? upper frequency? / What are the possible frequencies of fork C? upper frequency? lower frequency? / What beat frequencies are possible when A and C are...
can you think of an experiment to measure gravitational acceleration using simple pendulum? describe how you...
can you think of an experiment to measure gravitational acceleration using simple pendulum? describe how you would analyze the data for that purpose?
What variables will you keep the same in this experiment? Check off the items in this...
What variables will you keep the same in this experiment? Check off the items in this list that you would use for this experiment. You may add any items you feel you would need. Skim milk (which contains lactose) Lactase drops Graduated cylinder Eye dropper Ice cubes pH paper Hot plate Mixing spoon Thermometer Vinegar (acidic) Test tubes Glucose test strips Baking soda (basic) Other items you feel you would need to use for this experiment. Describe what you would...
For each of the following situations during the density of water experiment, determine if the mistake...
For each of the following situations during the density of water experiment, determine if the mistake would give a falsely high or falsely low density for water. For each situation, assume everything else in the experiment is done correctly. Note: It may be helpful to try some hypothetical calculations. a. When weighing a volumetric flask full of water, a student does not notice that the outside of the flask is wet. ( Choose HIGH,LOW,or Unchanged). Explain Why? b. When weighing...
Using what you have learned about waves, describe an experiment you could design to measure distances...
Using what you have learned about waves, describe an experiment you could design to measure distances to objects that cannot be reached directly.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT