A tension FT is applied to a wire with mass per unit length μ and length...
A tension FT is applied to a wire with mass per unit length μ and length L. When struck, it vibrates at its fundamental frequency f1. The wire is then removed and stretched to twice its original length 2L. If the same tension is applied to the stretched wire, what will be its new fundamental frequency?
Homework Answers
Add Answer to:
A tension FT is applied to a wire with mass per unit length μ
and length...
A string of mass per unit length μ 1 g/nn is stretched to a tension of...
A string of mass per unit length μ 1 g/nn is stretched to a tension of T = 20 N. A wave is induced on the string of wavelength λ 0.5 m. Find the frequency of the wave (f =?) Problem 3: n air column closed at one end and open at another end vibrates at a fundamental frequency of f = 261.6 Hz. What is the length of the air column (L) Problem 4 A child cries with an...
A string of length L, mass per unit length mu, and tension T is vibrating at...
A string of length L, mass per unit length mu, and tension T is vibrating at its fundamental frequency. What effect will the following have on the fundamental frequency? The length of the string is doubled, with all other factors held constant. The mass per unit length is doubled, with all other factors held constant. The tension is doubled, with all other factors held constant.
Q. A steel wire with mass 37.0 g and length 7.10 m is stretched tightly between...
Q. A steel wire with mass 37.0 g and length 7.10 m is stretched tightly between its two endpoints. In its fundamental mode, the wire vibrates at a frequency of 59.0 Hz. When plucked, traveling waves bounce from one end to the other. a) What is the speed of waves propagating along the wire? b) Calculate the tension in the wire. c) A standing wave at the fundamental frequency has an amplitude of 0.340 cm . Calculate the magnitude of...
A stretched wire has a fundamental frequency νgw. If the wire is cut to 80% of its length and the tension is increased b...
A stretched wire has a fundamental frequency νgw. If the wire is cut to 80% of its length and the tension is increased by 60%, what is the ratio of the new fundamental frequency to that of the old?
Question 18 4 points Save Answer When tension is applied to a metal wire of length...
Question 18 4 points Save Answer When tension is applied to a metal wire of length L, it stretches by AL. If the same tension is applied to a metal wire of the same material with the same cross-sectional area but of length 2L, by how much will it stretch? b AL
Problem 2 A stretched wire has a fundamental frequency v, gw If the wire is cut to 65% of its length and the tension is...
Problem 2 A stretched wire has a fundamental frequency v, gw If the wire is cut to 65% of its length and the tension is increased by 10%, what is the ratio of the new fundamental frequency to that of the old?
d stretched wire vibrates in its fundamental mode at a frequency of 481 vibrations/s. What would...
d stretched wire vibrates in its fundamental mode at a frequency of 481 vibrations/s. What would be the fundamental frequency if the wire were half as long, with twice the diameter and 5.2 times the tension? Answer in units of Hz.
A wire of length 1.69 m and total mass 0.033 kg is fixed at its ends...
A wire of length 1.69 m and total mass 0.033 kg is fixed at its ends and held at tension T = 31.5 N. a. What is the velocity of a transverse wave on the wire? b. The wire vibrates at its fundamental frequency. What is the wavelength, λ, of the wave?
A string of length L, mass per unit length u, and tension Tis vibrating at it's...
A string of length L, mass per unit length u, and tension Tis vibrating at it's fundamental frequency. What effect will the following have on the fundamental frequency? (a) The length of the string is doubled, with all other factors held constant. Of will be reduced by a factor of 2. 1 Of will be increased by a factor of 2. f will be reduced by a factor of 4. Of will be increased by a factor of 4. (b)...
A wire with mass 60.0 g is stretched so that its ends are tied down at...
A wire with mass 60.0 g is stretched so that its ends are tied down at points 96.0 cm apart. The wire vibrates in its fundamental mode with frequency 70.0 Hz and with an amplitude of 0.400 cm at the antinodes. What is the speed of propagation of transverse waves in the wire? Compute the tension in the wire.
A string of mass per unit length μ 1 g/nn is stretched to a tension of T = 20 N. A wave is induced on the string of wavelength λ 0.5 m. Find the frequency of the wave (f =?) Problem 3: n air column closed at one end and open at another end vibrates at a fundamental frequency of f = 261.6 Hz. What is the length of the air column (L) Problem 4 A child cries with an...
A string of length L, mass per unit length mu, and tension T is vibrating at its fundamental frequency. What effect will the following have on the fundamental frequency? The length of the string is doubled, with all other factors held constant. The mass per unit length is doubled, with all other factors held constant. The tension is doubled, with all other factors held constant.
Question 18 4 points Save Answer When tension is applied to a metal wire of length L, it stretches by AL. If the same tension is applied to a metal wire of the same material with the same cross-sectional area but of length 2L, by how much will it stretch? b AL
Problem 2 A stretched wire has a fundamental frequency v, gw If the wire is cut to 65% of its length and the tension is increased by 10%, what is the ratio of the new fundamental frequency to that of the old?
d stretched wire vibrates in its fundamental mode at a frequency of 481 vibrations/s. What would be the fundamental frequency if the wire were half as long, with twice the diameter and 5.2 times the tension? Answer in units of Hz.
A string of length L, mass per unit length u, and tension Tis vibrating at it's fundamental frequency. What effect will the following have on the fundamental frequency? (a) The length of the string is doubled, with all other factors held constant. Of will be reduced by a factor of 2. 1 Of will be increased by a factor of 2. f will be reduced by a factor of 4. Of will be increased by a factor of 4. (b)...
Most questions answered within 3 hours.
-
2) You are given the task of finding a representation for a
circle in a drawing...
asked 46 minutes ago -
STUDY QUESTION: Does use of diet drug fen-phen
(fenfluramine-phentermine) cause valvular heart disease?
HINT: Valvular heart...
asked 38 minutes ago -
1. An object weighing 40 N rests on a surface. The coefficient
of friction is 0.35....
asked 1 hour ago -
Investor company owns 35% of investee company voting stock and
accounts for the investment under the...
asked 2 hours ago -
The number of major faults on a randomly chosen 1 km stretch of
highway has a...
asked 3 hours ago -
Consider the competitive environment of Starbuck's, Progressive
Insurance, a manufacturing firm with low turnover, or a...
asked 4 hours ago -
3. Gains from trade
Consider two neighbouring island countries called Euphoria and
Contente. They each have...
asked 6 hours ago -
A business executive has the option to invest money in two
plans: Plan A guarantees that...
asked 8 hours ago -
Hello, can someone please help me answer this question?
How much heat is absorbed by a...
asked 8 hours ago -
. A marketing researcher conducted a survey of 25 shoppers
randomly selected at the local mall...
asked 8 hours ago -
Create an comprehensive response to the
following:
Antimicrobial agents work on a multitude of microbes (bacteria,...
asked 8 hours ago -
6.13 LAB: Step counter. Section 6.3.
A pedometer treats walking 2,000 steps as walking 1 mile....
asked 8 hours ago