3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave function, y(x,t) A 1+ 3(x = vt)² Find an expression for the total energy per unit length of string. Integrate this over the entire string to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and ẞ= 0.25 m2. (Answer 3.1 mJ). 3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave function, y(x,t) A 1+ 3(x = vt)² Find an expression for the total energy per unit length of string. Integrate this over the entire string to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and ẞ= 0.25 m2. (Answer 3.1 mJ).
3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave function, y(x,t) A 1+ 3(x = vt)² Find an expression for the total energy per unit length of string. Integrate this over the entire string to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and ẞ= 0.25 m2. (Answer 3.1 mJ). 3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave function, y(x,t) A 1+ 3(x = vt)² Find an expression for the total energy per unit length of string. Integrate this over the entire string to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and ẞ= 0.25 m2. (Answer 3.1 mJ).
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter16: Waves
Section: Chapter Questions
Problem 86P: A string is under tension FT1. Energy is transmitted by a wave on the string at rate P1by a wave of...
Question
long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave
function,
y (x, t) =
1 + B(x - vt)2
Find an expression for the total energy per unit length of string. Integrate this over the entire string
to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and
B = 0.25 m-2. (Answer 3.1 m.J)
![3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave
function,
y(x,t)
A
1+ 3(x = vt)²
Find an expression for the total energy per unit length of string. Integrate this over the entire string
to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and
ẞ= 0.25 m2. (Answer 3.1 mJ).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fee22cf2f-b974-4b00-a3cf-09b388e7d65d%2F7c523529-1cd4-4aa8-9b50-a4538e9e96e1%2Fzwlmab_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave
function,
y(x,t)
A
1+ 3(x = vt)²
Find an expression for the total energy per unit length of string. Integrate this over the entire string
to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and
ẞ= 0.25 m2. (Answer 3.1 mJ).
![3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave
function,
y(x,t)
A
1+ 3(x = vt)²
Find an expression for the total energy per unit length of string. Integrate this over the entire string
to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and
ẞ= 0.25 m2. (Answer 3.1 mJ).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fee22cf2f-b974-4b00-a3cf-09b388e7d65d%2F7c523529-1cd4-4aa8-9b50-a4538e9e96e1%2Fzn3nwkp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. A long string is tensioned to F = 80 N. A pulse traveling along the string has the following wave
function,
y(x,t)
A
1+ 3(x = vt)²
Find an expression for the total energy per unit length of string. Integrate this over the entire string
to find the total energy of the pulse. Compute the total energy of the pulse when A = 0.010 m and
ẞ= 0.25 m2. (Answer 3.1 mJ).
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