Classical Doppler Effect Problems DE-1 Two trais, A and B, are approaching each other on adjacent tracks as shown to the right. Train A is traveling north at 120.FT/S and train B is traveling south at 180 FT/S. Train A blows its whistle, which has a frequency of 256HZ, continuously. Initially: 180ft/s Find the frequency heard by a passenger on train B as: a) the trains are far apart approaching each other. (You can neglect the distance between the tracks; think of the trains as being on the same track). b) the passenger in train B and the whistle in train A are side by side (passing each other). c) the trains have passed and are far apart receeding from each other. 120ft/s A 口 口口
Classical Doppler Effect Problems DE-1 Two trais, A and B, are approaching each other on adjacent tracks as shown to the right. Train A is traveling north at 120.FT/S and train B is traveling south at 180 FT/S. Train A blows its whistle, which has a frequency of 256HZ, continuously. Initially: 180ft/s Find the frequency heard by a passenger on train B as: a) the trains are far apart approaching each other. (You can neglect the distance between the tracks; think of the trains as being on the same track). b) the passenger in train B and the whistle in train A are side by side (passing each other). c) the trains have passed and are far apart receeding from each other. 120ft/s A 口 口口
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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![Classical Doppler Effect Problems
DE-1 Two trains, A and B, are approaching each other
on adjacent tracks as shown to the right.
Train A is traveling north at 120.FT/S and
train B is traveling south at 180 FT/S.
Train A blows its whistle, which has a
frequency of 256HZ, continuously.
Initially:
180ft/s
Find the frequency heard by a passenger on train B as:
a) the trains are far apart approaching each other. (You can neglect the
distance between the tracks; think of the trains as being on the same
track).
b) the passenger in train B and the whistle in train A are side by side
(passing each other).
c) the trains have passed and are far apart receeding from each other.
120ft/s
A
益券
工](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe45870c4-20f4-4368-9c86-5593e66a55a8%2F045d36a2-77af-4abf-8b23-196570d727de%2Fckx31tr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Classical Doppler Effect Problems
DE-1 Two trains, A and B, are approaching each other
on adjacent tracks as shown to the right.
Train A is traveling north at 120.FT/S and
train B is traveling south at 180 FT/S.
Train A blows its whistle, which has a
frequency of 256HZ, continuously.
Initially:
180ft/s
Find the frequency heard by a passenger on train B as:
a) the trains are far apart approaching each other. (You can neglect the
distance between the tracks; think of the trains as being on the same
track).
b) the passenger in train B and the whistle in train A are side by side
(passing each other).
c) the trains have passed and are far apart receeding from each other.
120ft/s
A
益券
工
![ABswers:
DE-1 a) 332HZ
DE-2 a) Ray is drawn on the left. b) 2.08x10Hz c) The truck is drawn on the left.2.49X101HZ
DE-3 a) 0.0195m b) 0.0262m c) 1.79x10'Hz
b) 256HZ c) 194HZ](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe45870c4-20f4-4368-9c86-5593e66a55a8%2F045d36a2-77af-4abf-8b23-196570d727de%2F8oje8s1_processed.jpeg&w=3840&q=75)
Transcribed Image Text:ABswers:
DE-1 a) 332HZ
DE-2 a) Ray is drawn on the left. b) 2.08x10Hz c) The truck is drawn on the left.2.49X101HZ
DE-3 a) 0.0195m b) 0.0262m c) 1.79x10'Hz
b) 256HZ c) 194HZ
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