Question

It takes a 200-g mass to create 3 segments of a transverse wave pattern using a...

It takes a 200-g mass to create 3 segments of a transverse wave pattern using a string of length 30.0 [cm] and density 0.0112[g/cm3 ]. What is the frequency (in [Hz]) at which the string is vibrating?

Homework Answers

Answer #1

If the string is vibrating in the three segments, then the relation between length of the spring and the wavelength of wave is,

The velocity of the wave inside stretched string is given as,

here, T = Mg= 0.200*9.8 = 1.96 Newton

m = 0.0112gm/cm3 = 11.2 kg/m3

Hence the frequency will be,

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
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....
A hand holding a rope moves up and down to create a transverse wave on the...
A hand holding a rope moves up and down to create a transverse wave on the rope. The hand completes an oscillation in 3 s, and the wave travels along the string at 0.6 m/s. The amplitude of the wave is 0.09m. a.) Find the frequency at which the crests pass a given point in space. Hz b.) Find the distance between two adjacent crests on the wave. m c.) There is a blue spot drawn onto the rope with...
A violin string of length 40 cm and mass 1.4 g has a frequency of 526...
A violin string of length 40 cm and mass 1.4 g has a frequency of 526 Hz when it is vibrating in its fundamental mode. (a) What is the wavelength of the standing wave on the string? (b) What is the tension in the string? (c) Where should you place your finger to increase the frequency to 676 Hz?cm from the fixed end of the string (from the peg of the violin)
10. [1pt] Consider a transverse harmonic wave travelling along a string. Enter true (T) or false...
10. [1pt] Consider a transverse harmonic wave travelling along a string. Enter true (T) or false (F) for the following statements. For example, if the first statement is true and the rest false, enter TFF. You have 4 tries. Increasing the amplitude of the wave increases its frequency. If a wave with a frequency of 10 Hz travels along a string with a mass per unit length of 40 g/m stretched to a tension of 100 N, its wavelength is...
A particular guitar string has a mass of 3.0 grams and a length of 0.75 m....
A particular guitar string has a mass of 3.0 grams and a length of 0.75 m. when it is stretched, it produces a transverse wave of frequency 1200 Hz and wavelength 2/3 of the length of the string. (i) What is the speed of the transverse wave on the string? (ii) What is the tension of the string?
(1A) A transverse sinusoidal wave travels along a string with a constant speed 10 m/s. The...
(1A) A transverse sinusoidal wave travels along a string with a constant speed 10 m/s. The acceleration of a small lump of mass on the string (a) varies sinusoidally in time in a direction perpendicular to the string, (b) varies sinusoidally in time in a direction parallel to the string, (c) is 10 m/s 2 , (d) is zero. (1B) In a periodic transverse wave on a string the value of the wave speed depends on (a) amplitude, (b) wavelength,...
A transverse wave propagates in a very long wire of mass per unit length 4*10^-3 kg/m...
A transverse wave propagates in a very long wire of mass per unit length 4*10^-3 kg/m and under tension of 360 N. An observer next to the wire notices 10 wave peaks (or crests) passing her in a time of 2 seconds moving to the left. a) If at t=0 and x=0 the displacement assumes its maximum value of 1mm, what is the explicit equation for the wave? b) Calculate the maximum longitudinal velocity for an infinitesimal segment of the...
A = 18, B = 693, C = 3. The speed of a wave in a...
A = 18, B = 693, C = 3. The speed of a wave in a string is given by v = sqrt(FT/μ), where FT is the tension in the string and μ = mass/length of the string. A 2.00 m long string has a mass of (A+1.50) g. A (B+25.0) g mass is attached to the string and hung over a pulley (see illustration from one of the team problems). The end of the string is then vibrated at...
What is the value of wavelength of the standing wave? Explain how you found it to...
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.   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? Calculate the wave’s velocity. Calculate...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT