In the arrangement shown in the figure below, an object of mass m = 2.0 kg hangs from a cord around a light pulley. The length of the cord between point P and the pulley is L = 2.0 m. (Ignore the mass of the vertical section of the cord.)
(a) When the vibrator is set to a frequency of 140 Hz, a standing wave with six loops is formed. What must be the linear mass density of the cord?
(b) How many loops (if any) will result if m is changed to 72.0 kg? (Enter 0 if no loops form.)
(c) How many loops (if any) will result if m is changed to 14 kg? (Enter 0 if no loops form.)
Homework Answers
Add Answer to:
In the arrangement shown in the figure below, an object of mass
m = 2.0 kg...
In the arrangement shown in the figure below, an object of mass m =4.00 kg hangs...
In the arrangement shown in the figure below,
an object of mass m =4.00 kg hangs from a cord around a
light pulley. The length of the cord between point
P and the pulley is
L = 2.00 m. (Ignore the
mass of the vertical section of the cord.)
(a) When the vibrator is set to a frequency
of 166 Hz, a standing wave with six loops is formed. What must be
the linear mass density of the cord?
kg/m...
In the arrangement shown in the figure below, an object of mass m4.0 kg hangs from...
In the arrangement shown in the figure below, an object of mass m4.0 kg hangs from a cord around a light pulley. The length of the cord between point P and the pulley is L 2.0 m. (Ignore the mass of the vertical section of the cord.) Vibrator (a) When the vibrator is set to a frequency of 180 Hz, a standing wave with six loops is formed. what must be the linear mass density of the cond?" kg/m (b)...
An object with the mass m= 2.0 kg hangs from a cord around a light pulley....
An object with the mass m= 2.0 kg hangs from a cord around a light pulley. The length of the cord between point P and the pulley is L= 2.0 m (Ignore the mass of the vertical section of the cord) a) When the vibrator is set to a frequency of 160 Hz, a standing wave with six loops is formed. What must be the linear mass density of the cord in kg/m? b) How many loops (if any) will...
In the arrangement shown below, an object can be hung from a string (with linear mass...
In the arrangement shown below, an object can be hung from a
string (with linear mass density μ = 0.002 00 kg/m) that
passes over a light pulley. The string is connected to a vibrator
(of constant frequency f), and the length of the string
between point P and the pulley is L = 2.30 m.
When the mass m of the object is either 9.0 kg or 16.0 kg,
standing waves are observed; no standing waves are observed with...
parts c and d please steps would be helpful in the arrangement shown below, an object...
parts c and d please steps would be helpful
in the arrangement shown below, an object can be hung from a sting with linear mass density μ 0.00200 kg m that passes over a light pulley. The string is connected to a vibrator of constant frequency and the length of the string between polnt P and the pulley Iis L 1.90 m. When the mass m of the object is elther 25.0 ka or 36.0 kg, standing waves are observed;...
One end of horizontal string of linear density kg/m is attached to a small amplitude 60-Hz vibrator....
One end of horizontal string of linear density kg/m is attached to a small amplitude 60-Hz vibrator. The string passes over a pulley, a distance 1.40 m away and weights are hung from this end. What mass must be hung from this end of the string to produce (a) one loop, (b) two loops, (c) five loops of a standing wave. Assume that the end of the string with the vibrator is a node, which is nearly true. (d) Why can the...
(d) For what values of m (in kg) would standing waves with the next four higher...
(d) For what values of m (in kg) would standing waves with the next four higher numbers of nodes be observed in this case? X kg kg x kg x kg 2 Enter a number ma=1 m = In the arrangement shown below, an object can be hung from a string (with linear mass density -0.00200 kg/m) that passes over a light pulley. The string is connected to a vibrator (of constant frequency and the length of the string between...
The arrangement in the drawing shows a block (mass = 16.0 kg) that is held in...
The arrangement in the drawing
shows a block (mass = 16.0 kg) that is held in position on a
frictionless incline by a cord (length = 0.53 m). The mass per unit
length of the cord is 1.26 × 10 − 2 kg/m, so the mass of the cord
is negligible compared to the mass of the block. The cord is being
vibrated at a frequency of 90.5 Hz (vibration source not shown in
the drawing). What is the largest...
A standing wave pattern is created on a string with mass density u- 3x 10 kg/m....
A standing wave pattern is created on a string with mass density u- 3x 10 kg/m. A wave generator with frequency f- 65 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- 0.74 m. Initially the 3rd harmonic wave pattern is formed. What is the wavelength...
in the figure the length of the string may be adjusted by moving the pulley. if...
in the figure the length of the string may be adjusted by moving the pulley. if the hanging mass is fixed it 0.070 kg and the mass per unit length is 6.6 X 10^-4 kg/m, how many different standing wave patterns may be achieved by varying L between 10cm and 1.5 m? The vibrator has a frequency of 120 hz.
In the arrangement shown in the figure below,
an object of mass m =4.00 kg hangs from a cord around a
light pulley. The length of the cord between point
P and the pulley is
L = 2.00 m. (Ignore the
mass of the vertical section of the cord.)
(a) When the vibrator is set to a frequency
of 166 Hz, a standing wave with six loops is formed. What must be
the linear mass density of the cord?
kg/m...
In the arrangement shown in the figure below, an object of mass m4.0 kg hangs from a cord around a light pulley. The length of the cord between point P and the pulley is L 2.0 m. (Ignore the mass of the vertical section of the cord.) Vibrator (a) When the vibrator is set to a frequency of 180 Hz, a standing wave with six loops is formed. what must be the linear mass density of the cond?" kg/m (b)...
In the arrangement shown below, an object can be hung from a
string (with linear mass density μ = 0.002 00 kg/m) that
passes over a light pulley. The string is connected to a vibrator
(of constant frequency f), and the length of the string
between point P and the pulley is L = 2.30 m.
When the mass m of the object is either 9.0 kg or 16.0 kg,
standing waves are observed; no standing waves are observed with...
parts c and d please steps would be helpful
in the arrangement shown below, an object can be hung from a sting with linear mass density μ 0.00200 kg m that passes over a light pulley. The string is connected to a vibrator of constant frequency and the length of the string between polnt P and the pulley Iis L 1.90 m. When the mass m of the object is elther 25.0 ka or 36.0 kg, standing waves are observed;...
(d) For what values of m (in kg) would standing waves with the next four higher numbers of nodes be observed in this case? X kg kg x kg x kg 2 Enter a number ma=1 m = In the arrangement shown below, an object can be hung from a string (with linear mass density -0.00200 kg/m) that passes over a light pulley. The string is connected to a vibrator (of constant frequency and the length of the string between...
The arrangement in the drawing
shows a block (mass = 16.0 kg) that is held in position on a
frictionless incline by a cord (length = 0.53 m). The mass per unit
length of the cord is 1.26 × 10 − 2 kg/m, so the mass of the cord
is negligible compared to the mass of the block. The cord is being
vibrated at a frequency of 90.5 Hz (vibration source not shown in
the drawing). What is the largest...
A standing wave pattern is created on a string with mass density u- 3x 10 kg/m. A wave generator with frequency f- 65 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- 0.74 m. Initially the 3rd harmonic wave pattern is formed. What is the wavelength...
Most questions answered within 3 hours.
-
3) What are the typical social structures in a global city?
asked 24 minutes ago -
Luther Corporation
Consolidated Balance Sheet
December 31, 2019 and 2018 (in $ millions)
Assets
2019
2018...
asked 26 minutes ago -
(Expected rate of return and risk) Carter Inc. is evaluating a
security. Calculate the investment’s expected...
asked 3 hours ago -
What specific indicators can point to lack of progress for
African Americans in American society?
asked 4 hours ago -
1-The Electrons in a beam are moving at 2.7×108 m/s in an
electric field of 15000...
asked 4 hours ago -
A gas tank is a vertical cylinder. It has a radius of 1m, a
height of...
asked 4 hours ago -
Accent Software faces the following conditions. All of these
support Accent’s use of a market-penetration pricing...
asked 5 hours ago -
A mathematically inclined friend emails you the following
instructions: "Meet me in the cafeteria the first...
asked 5 hours ago -
A monopoly sells in two countries . The demand curves in the two
countries are p1...
asked 6 hours ago -
A .15kg rubber ball is bounced off a wall. Before hitting the
wall, the ball moves...
asked 7 hours ago -
A manufacturing company preparing to build a new plant is
considering three potential locations for it....
asked 7 hours ago -
B. If compound Y has approximately the same values of solubility
in toluene as compound X,...
asked 8 hours ago