In an experiment on standing waves, a string 90 cm long is attached to the prong...
In an experiment on standing waves, a string 90 cm long is
attached to the prong of an electrically driven tuning fork that
oscillates perpendicular to the length of the string at a fre-
quency of 60 Hz. The mass of the string is 0.044 kg. What ten-
sion must the string be under (weights are attached to the
other end) if it is to oscillate in four loops?
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In an experiment on standing waves, a string 90 cm long is
attached to the prong...
4. In an experiment on standing waves, a string 80 cm long is attached to the...
4. In an experiment on standing waves, a string 80 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 0.075 kg. What tension must the string be under (weights are attached to the other end) if it is to oscillate in five segments?
Problem 5 One end of a horizontal rope is attached to a prong of an electrically...
Problem 5 One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that vibrates the rope transversely at 120 Hz. The other end passes over a pulley and supports a 1.50- kg mass. The rope has mass 0.0480 kg and length 1 m. (a) What is the speed of a transverse wave on the rope? (b) What is the wavelength?
One end of a horizontal rope is attached to a prong of an electrically driven tuning...
One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that vibrates at a frequency 127 Hz . The other end passes over a pulley and supports a mass of 1.50 kg. The linear mass density of the rope is 0.0530 kg/m . A. What is the speed of a transverse wave on the rope? B. What is the wavelength?
One end of a horizontal rope is attached to a prong of an electrically driven tuning...
One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that vibrates at a frequency 121 Hz . The other end passes over a pulley and supports a mass of 1.53 kg . The linear mass density of the rope is 5.00×10−2 kg/m . What is the speed of a transverse wave on the rope? What is the wavelength?
One end of a horizontal rope is attached to a prong of an electrically driven tuning...
One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that vibrates at 120 Hz. The other end passes over a pulley and supports a 1.40 kg mass. The linear mass density of the rope is 0.0545 kg/m. (a) What is the speed of a transverse wave on the rope? v1.40kg = ____m/s (b) What is the wavelength? λ1.40kg = ___m (c) How would your answers to parts (a) and (b) be changed...
Oscillation of a 280 Hz tuning fork sets up standing waves in a string clamped at...
Oscillation of a 280 Hz tuning fork sets up standing waves in a string clamped at both ends. The wave speed for the string is 630 m/s. The standing wave has four loops and an amplitude of 2.7 mm. (a) What is the length of the string? (b) Write an equation for the displacement of the string as a function of position and time. Round numeric coefficients to three significant digits. (a) Number Units ? Edit (b) y (x, t)...
One end of a 1,20 m long string is attached to a tuning fork with the...
One end of a 1,20 m long string is attached to a tuning fork
with the frequency of 200Hz. On the other end of the string, hangs
a weight with the mass of 2kg over a pulley and stretches the
string. If the tuning fork is struck, a standing wave with 4 curves
is formed. (Standing wave is when one end of the wave is
fixed.)
a) What is the wavelength of this curve?
b) From the string, sound waves...
4) In the Standing Waves experiment, the length of the string between the pulley and vibrator is ...
4) In the Standing Waves experiment, the length of the string between the pulley and vibrator is 135 cm, the suspended mass is 160 g, the mass of a piece of the string of 10 m-length is 7.3 g.A student observes a standing wave of mode four. What is the vibrator's frequency?
4) In the Standing Waves experiment, the length of the string between the pulley and vibrator is 135 cm, the suspended mass is 160 g, the mass of...
A 200 g mass is hanging from a long string draped over a pulley and attached...
A 200 g mass is hanging from a long string draped over a pulley and attached to a fixed frequency generator which can operate in the range 60 – 120 Hz. The mass per unit length of the string is 1.51 g/m. The length of string between the frequency generator and the pulley is 90 cm. a) Which frequencies of the generator will result in standing waves on the string? b) Sketch each standing wave and list the mode (harmonic...
The Lab experiment of brating string was modified to be a 90-cm aluminum string joined to...
The Lab experiment of brating string was modified to be a 90-cm aluminum string joined to an 129.9 cm steel string. The ver sal pulling mass was 10 kilograms over a pulley. The standing wave pattern had 4*Y loops in the aluminum section and n loops in the steel section. One loop represents half wavelength etc in the Lab Book drawings. There were 4*Y+ n loops. There were 4"Y+n+1 nodes, counting the end points. Y-(9 Use density values of 2.6...
4. In an experiment on standing waves, a string 80 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 0.075 kg. What tension must the string be under (weights are attached to the other end) if it is to oscillate in five segments?
Problem 5 One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that vibrates the rope transversely at 120 Hz. The other end passes over a pulley and supports a 1.50- kg mass. The rope has mass 0.0480 kg and length 1 m. (a) What is the speed of a transverse wave on the rope? (b) What is the wavelength?
Oscillation of a 280 Hz tuning fork sets up standing waves in a string clamped at both ends. The wave speed for the string is 630 m/s. The standing wave has four loops and an amplitude of 2.7 mm. (a) What is the length of the string? (b) Write an equation for the displacement of the string as a function of position and time. Round numeric coefficients to three significant digits. (a) Number Units ? Edit (b) y (x, t)...
One end of a 1,20 m long string is attached to a tuning fork
with the frequency of 200Hz. On the other end of the string, hangs
a weight with the mass of 2kg over a pulley and stretches the
string. If the tuning fork is struck, a standing wave with 4 curves
is formed. (Standing wave is when one end of the wave is
fixed.)
a) What is the wavelength of this curve?
b) From the string, sound waves...
4) In the Standing Waves experiment, the length of the string between the pulley and vibrator is 135 cm, the suspended mass is 160 g, the mass of a piece of the string of 10 m-length is 7.3 g.A student observes a standing wave of mode four. What is the vibrator's frequency?
4) In the Standing Waves experiment, the length of the string between the pulley and vibrator is 135 cm, the suspended mass is 160 g, the mass of...
The Lab experiment of brating string was modified to be a 90-cm aluminum string joined to an 129.9 cm steel string. The ver sal pulling mass was 10 kilograms over a pulley. The standing wave pattern had 4*Y loops in the aluminum section and n loops in the steel section. One loop represents half wavelength etc in the Lab Book drawings. There were 4*Y+ n loops. There were 4"Y+n+1 nodes, counting the end points. Y-(9 Use density values of 2.6...
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