Question

What is the value of wavelength of the standing wave? Explain how you found it to...

  1. What is the value of wavelength of the standing wave? Explain how you found it to get credit. Explain what a wavelength is.

A vibrating experiment with a vibrating string at 95cm at a frequency of 25Hz, produce 5 loops.

  1.   A 150 cm of a string has a mass of 0.615 g. Calculate the linear density of the string. Explain how you did it. What is the unit of the linear density of the string?
  1. Calculate the wave’s velocity.
  1. Calculate the tension in the string and then the mass attached to provide such tension in the string, then calculate the mass (in kg) needed to provide such tension in the string.
  1. Calculate the frequency needed in this experiment, to produce 9 loops when the tension stays the same.
Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 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.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A standing wave is set up in a L=2.00m long string fixed at both ends. The...
A standing wave is set up in a L=2.00m long string fixed at both ends. The string vibrates in its 5th harmonic when driven by a frequency f=120Hz source. The mass of the string is m=3.5grams. Recall that 1kg = 1000grams. A. Find the linear mass density of the string B. What is the wavelength of the standing wave C. What is the wave speed D. What is the tension in the string E. what is the first harmonic frequency...
A standing wave pattern is created on a string with mass density μ = 3 ×...
A standing wave pattern is created on a string with mass density μ = 3 × 10-4 kg/m. A wave generator with frequency f = 63 Hz is attached to one end of the string and the other end goes over a pulley and is connected to a mass (ignore the weight of the string between the pulley and mass). The distance between the generator and pulley is L = 0.68 m. Initially the 3rd harmonic wave pattern is formed....
A standing wave pattern is created on a string with mass density μ = 3 ×...
A standing wave pattern is created on a string with mass density μ = 3 × 10-4 kg/m. A wave generator with frequency f = 63 Hz is attached to one end of the string and the other end goes over a pulley and is connected to a mass (ignore the weight of the string between the pulley and mass). The distance between the generator and pulley is L = 0.68 m. Initially the 3rd harmonic wave pattern is formed....
1a. Derive a formula for the wavelength of a standing wave on a fixed string at...
1a. Derive a formula for the wavelength of a standing wave on a fixed string at both ends in terms of the number of antinodes, n, and the length of the string. 1b. For an aluminum rod, when a wave is set up in the rod, do you expect the ends of the rod to allow vibrations or not? Are they considered open or closed for displacement? 1c. Draw schematic pictures of the two longest wavelengths that could fit on...
In an experiment on standing waves, a string 57 cm long is attached to the prong...
In an experiment on standing waves, a string 57 cm long is attached to the prong of an electrically driven tuning fork that oscillates perpendicular to the length of the string at a frequency of 60 Hz. The mass of the string is 0.044 kg. What tension must the string be under (weights are attached to the other end) if it is to oscillate in four loops?
To apply Problem-Solving Strategy 12.1 Standing waves and normal modes. A cellist tunes the C string...
To apply Problem-Solving Strategy 12.1 Standing waves and normal modes. A cellist tunes the C string of her instrument to a fundamental frequency of 65.4 Hz H z . The vibrating portion of the string is 0.600 m m long and has a mass of 14.4 g g . With what tension must she stretch that portion of the string? What percentage increase in tension is needed to increase the frequency from 65.4 Hz H z to 73.4 Hz H...
Standing waves on a 1.5-meter long string that is fixed at both ends are seen at...
Standing waves on a 1.5-meter long string that is fixed at both ends are seen at successive (that is, modes m and m + 1) frequencies of 38 Hz and 42 Hz respectively. The tension in the string is 720 N. What is the fundamental frequency of the standing wave? Hint: recall that every harmonic frequency of a standing wave is a multiple of the fundamental frequency. What is the speed of the wave in the string? What is the...
29) Suppose a group of students performed the Standing Wave experiment and made a graph of...
29) Suppose a group of students performed the Standing Wave experiment and made a graph of T (Tension) (Y-axis) vs. V2 (velocity squared) (X-axis). They made a linear adjustment and obtained a slope with a value of 0.043. Calculate the value of the linear density of the string.
Use the following data to answer questions Length of string in vibration L = 6.0 meters...
Use the following data to answer questions Length of string in vibration L = 6.0 meters Frequency of the wave (from wave generator) f = 150Hz Linear Density = 3.2 x 10^-3 kg/m Tension = 80N 1. what is the wave speed 2. what is the wavelength 3. number of nodes? 4. number of antinodes? 5. What is the tension needed to produce a standing wave pattern with 9 antinodes?
Simple harmonic wave, with phase velocity of 141ms^-1, propagates in the positive x-direction along a taut...
Simple harmonic wave, with phase velocity of 141ms^-1, propagates in the positive x-direction along a taut string that has a linear mass density of 5gm^-1. The maximum amplitude of the wave is 5cm and the wavelength is 75cm. a) determine the frequency of the wave b) write the wave function down the amplitude at time t = 0 and x = 0 is 2.5 cm. c) calculate the maximum magnitude of the transverse velocity (of a particle on the string)....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT