Find the phase speed v for the wave whose snapshot and history graphs are given below. Show your calculations for the wave crest. [ans. -1.5 m/s]
Please show work :)
![5. [5pt Find the phase speed v for the wave whose snapshot and history graphs are given below. Show your calculations for the wave crest. [ans. -1.5 m/s] 3-1 211 t = 8 0 1 2 3 5 6 78 9 10 11 12 X (m) 2x7 m -3 0 1 23 5 678 9 10 11 12 t (s) Question to be Graded Manually.](http://img.homeworklib.com/questions/0a473700-6f7e-11ea-964b-2f88fd7a2777.png?x-oss-process=image/resize,w_560)
Homework Answers
From First graph:
* Length of pulse = wavelength = 10 - 4 = 6 m
From Second graph:
* Time period of pulse = 10 - 6 = 4 s
phase speed = wavelength/ time period = 6 / 4 = 1.5 m/s
Add Answer to:
Find the phase speed v for the wave whose snapshot and history
graphs are given below....
Consider a wave travelling to the right with an absolute phase speed of 2 m's. A...
Consider a wave travelling to the right with an absolute phase speed of 2 m's. A snapshot of this wave at -0s is shown below with marked vertices. -3 0 12 3 67910 11 12 4. [5pt] Draw the history graph for a particle at x 45m Only provide your calculations for the wave crest (ie, the vertexs above r Question to be Graded Manuaily 3,5 m at) 5. [5pt Fiad the phase speed v for the wave whose snapahot...
Consider the wave pulses shown in snapshot graphs i-iv below. Each pulse has a time, absolute...
Consider the wave pulses shown in snapshot graphs i-iv below. Each pulse has a time, absolute phase speed, and travel direction given below it. i) t = 1 s, 1 m/s ← ii) t = 0 s, 2 m/s → iii) t = 2 s, 1 m/s → iv) t = 3 s, 1 m/s → Select the corresponding history graph A-D given below (or `none') for each snapshot graph. E.g., if the first snapshot has B as a corresponding...
The graphs below show a snapshot of a wave on a string at time t =...
The graphs below show a snapshot of a wave on a string at time t = 0.00 ms on the left and the history of the piece of string at position x = 0.00 m on the right. The linear mass density of the string is 0.784 t/m. Is this wave moving to the right or to the left? Explain briefly. Assuming the wave may be represented mathematically by the equation y = A sin (kx plusminus omega t +...
y(cm) 1) Snapshots Make History. A snapshot graph of a wave at t 2 s is...
y(cm) 1) Snapshots Make History. A snapshot graph of a wave at t 2 s is shown to the right. If the wave travels at 1 m/s to the left, draw the history graph for this wave at x 3 m from t = 0 s to t 6 s. Your solution must contain at least 3 sketches of snapshot graphs at different times. 1 m/s x (m) 1 2 3 4 5 6 7 -1
12. Below are two history graphs for wave pulses on a string. The speed and direction...
12. Below are two history graphs for wave pulses on a string. The speed and direction of each pulse are índicated. For each, draw the snapshot graph at the specified instant of time. No distance scale is provided, so you must determine an appropriate scale and label the x-axis appropriately a. b. History atx=2cm Atx=-1 cm t (s) t (s) 0,02 0.04 0.06 -006 -002 006, 00 cm's to the left 50 cm/s to the left Snapshot at t= 0.02...
The snapshot graph at t=1 s and the history graph at x=1 cm of a wave...
The snapshot graph at t=1 s and the history graph at x=1 cm of a
wave are shown below (snapshot on left, history on right).
What are the amplitude, frequency, and speed of the wave?
Amplitude = cm Frequency = Hz
Speed = cm/s
What is the equation of this wave, expressed as y=f(x,y)?
Express the coefficients of the x and t terms as decimals
(i.e. don’t use π in your equation, use
3.14159...), and ignore units....
3. [lpt] Consider the wave pulses shown in snapshot graphs i-iv below. Each pulse has a...
3. [lpt] Consider the wave pulses shown in snapshot graphs i-iv below. Each pulse has a time, absolute phase speed, and travel direction given below it. R) -3 -2 -1 1 23 45 6 7 X (n) 2 s, 1 m/s -3-2 -1 1 23 45 6 7 x (m) t1.5 , 2 m/s- iv) -1 -32 -1 1 23 45 6 7 x Cn) 1-4s, 1 m/s → -3 -2 -1 0 12 3 4 5 6 7 x...
2. [1pt] Snapshot graphs at 0s and tr 5.0s for a Lorentzian wave pulse are shown....
2. [1pt] Snapshot graphs at 0s and tr 5.0s for a Lorentzian wave pulse are shown. Determine the phase speed v of the pulse 2.0 2.5 ︶ 1.0 0.5 o.0 r(m)
(1 point) The snapshot graph at t = 3 s and the history graph at x...
(1 point) The snapshot graph at t = 3 s and the history graph at x = 3 cm of a wave are shown below (snapshot on left, history on right). y(cn) y(cn) ---- 2 --- ---2- 2 / 3 x(c ----21 a. What are the amplitude, frequency, and speed of the wave? Amplitude = cm Frequency = Speed = cm/s b. What is the equation of this wave, expressed as y = f(x,y)? Express the coefficients of the x...
The figure below shows a history graph at x=2 m of a wave moving to the...
The figure below shows a history graph at x=2 m of a wave moving
to the right at 1 m/s. Draw a snapshot graph of the wave at t=1
s.
(A) Draw a history graph first, then explain briefly the
procedure to draw the snapshot graph.
(B) Draw a neat snapshot graph with correct units and
labels.
y (cm) . t (s) ㄒㄧ -2-2 3/4 5 6 1-
Consider a wave travelling to the right with an absolute phase speed of 2 m's. A snapshot of this wave at -0s is shown below with marked vertices. -3 0 12 3 67910 11 12 4. [5pt] Draw the history graph for a particle at x 45m Only provide your calculations for the wave crest (ie, the vertexs above r Question to be Graded Manuaily 3,5 m at) 5. [5pt Fiad the phase speed v for the wave whose snapahot...
The graphs below show a snapshot of a wave on a string at time t = 0.00 ms on the left and the history of the piece of string at position x = 0.00 m on the right. The linear mass density of the string is 0.784 t/m. Is this wave moving to the right or to the left? Explain briefly. Assuming the wave may be represented mathematically by the equation y = A sin (kx plusminus omega t +...
y(cm) 1) Snapshots Make History. A snapshot graph of a wave at t 2 s is shown to the right. If the wave travels at 1 m/s to the left, draw the history graph for this wave at x 3 m from t = 0 s to t 6 s. Your solution must contain at least 3 sketches of snapshot graphs at different times. 1 m/s x (m) 1 2 3 4 5 6 7 -1
12. Below are two history graphs for wave pulses on a string. The speed and direction of each pulse are índicated. For each, draw the snapshot graph at the specified instant of time. No distance scale is provided, so you must determine an appropriate scale and label the x-axis appropriately a. b. History atx=2cm Atx=-1 cm t (s) t (s) 0,02 0.04 0.06 -006 -002 006, 00 cm's to the left 50 cm/s to the left Snapshot at t= 0.02...
3. [lpt] Consider the wave pulses shown in snapshot graphs i-iv below. Each pulse has a time, absolute phase speed, and travel direction given below it. R) -3 -2 -1 1 23 45 6 7 X (n) 2 s, 1 m/s -3-2 -1 1 23 45 6 7 x (m) t1.5 , 2 m/s- iv) -1 -32 -1 1 23 45 6 7 x Cn) 1-4s, 1 m/s → -3 -2 -1 0 12 3 4 5 6 7 x...
2. [1pt] Snapshot graphs at 0s and tr 5.0s for a Lorentzian wave pulse are shown. Determine the phase speed v of the pulse 2.0 2.5 ︶ 1.0 0.5 o.0 r(m)
(1 point) The snapshot graph at t = 3 s and the history graph at x = 3 cm of a wave are shown below (snapshot on left, history on right). y(cn) y(cn) ---- 2 --- ---2- 2 / 3 x(c ----21 a. What are the amplitude, frequency, and speed of the wave? Amplitude = cm Frequency = Speed = cm/s b. What is the equation of this wave, expressed as y = f(x,y)? Express the coefficients of the x...
The figure below shows a history graph at x=2 m of a wave moving
to the right at 1 m/s. Draw a snapshot graph of the wave at t=1
s.
(A) Draw a history graph first, then explain briefly the
procedure to draw the snapshot graph.
(B) Draw a neat snapshot graph with correct units and
labels.
y (cm) . t (s) ㄒㄧ -2-2 3/4 5 6 1-
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago