Description
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
c =speed of sound
v = emitter speed
+v = receding
-v = approaching
approaching velocities =fh
receding velocities = fl
fl = f0*c/(c+v)
fh = f0*c/(c-v)
= fl/fh
= (c-v)/(c+v)
=fl(c+v)/fh-c
= -v =v = c(fh-fl)/(fh+fl)
= 343*0.8/2.8
= 98 m/s
93*3600
= 352.8 km/hr
Completion Status:
100%
Review
Review
Anonymous
I was stuck on this subject and a friend recommended Studypool. I'm so glad I checked it out!
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
4 pages
Environmental Pollution
The following agencies will be involved in solving impacts which may result from methyl isocyanate leakages: Environmental ...
Environmental Pollution
The following agencies will be involved in solving impacts which may result from methyl isocyanate leakages: Environmental Protection Agency, Waste ...
PHSC 100 BSU Fluid Mechanics Thermal Energy and Thermodynamics Lab Report
see the attached file for the experiment one is on transfer of thermal energy and the other is heat loss and change in tem ...
PHSC 100 BSU Fluid Mechanics Thermal Energy and Thermodynamics Lab Report
see the attached file for the experiment one is on transfer of thermal energy and the other is heat loss and change in temperature .
Describe a physical movement, assignment help
Step 1 Describe a physical movement.Select a simple movement such as sitting, throwing, kicking, stepping up, lifting a co ...
Describe a physical movement, assignment help
Step 1 Describe a physical movement.Select a simple movement such as sitting, throwing, kicking, stepping up, lifting a coffee cup, etc.Describe the specific muscles involved in this movement using the correct anatomical names. State the type of movement (flexion, extension, and rotation for example) for each muscle that you identify as involved in the movement.
5 pages
Esterlab
For this assignment, the target compound that you should synthesize is ethyl benzoate. This is a carboxylic acid derivativ ...
Esterlab
For this assignment, the target compound that you should synthesize is ethyl benzoate. This is a carboxylic acid derivative transformation. Keep in ...
Similar Content
CMC Life Ascending Worksheet
HW4: [Life Ascending] Chapters 5-7 reflection
(Submission form)
Dear Students,
Please read Chapters 5-7 of the little book...
What is the boiling point of 25.5 g C7H11NO7S in 1.00 x 10^2 g H20
Round to the nearest tenth....
CHEM 4 El Camino College Chemistry Problems
Chem 4 – Homework 9
1) For the following molecules:
-
Draw the Lewis structures/dots
Determine the polarity (polar or ...
help me you please someone
when was prophet muhammed pbu died and when was he born...
Consider a wire of length L = 0.30 m that runs north-south, homework help
...
BIOL 100 San Francisco State University Genetically Modified Organisms Discussion
Biol. 100
Spring 2020
Peer Review Reflection paper
Due March 9th, 2020
25 points total: 15 for your written paper and 10 f...
Social Cognition And Attitude Towards Depression
▪ The overall aim of this proposal is to investigate whether the attitudes towards depression affect the social cogniti...
Online Chemistry Assignment 2
This assignent is due before 11 pm on Friday April 3rd, 2020. The deadline is absolute. A zero will automatically apply to...
Physics 1
1. What do you do to create a horizontal line on a distance time graph? 2. How do you walk to create a straight line that ...
Related Tags
Book Guides
Invisible Man
by Ralph Ellison
Unf*ck Yourself
by Gary John Bishop
As I Lay Dying
by William Faulkner
The 7 Habits of Highly Effective People
by Stephen R. Covey
100 Side Hustles
by Chris Guillebeau
Don Quixote
by Miguel de Cervantes
The Book Thief
by Markus Zusak
I Cant Make This Up - Life Lessons
by Kevin Hart
The Odyssey
by Homer
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
4 pages
Environmental Pollution
The following agencies will be involved in solving impacts which may result from methyl isocyanate leakages: Environmental ...
Environmental Pollution
The following agencies will be involved in solving impacts which may result from methyl isocyanate leakages: Environmental Protection Agency, Waste ...
PHSC 100 BSU Fluid Mechanics Thermal Energy and Thermodynamics Lab Report
see the attached file for the experiment one is on transfer of thermal energy and the other is heat loss and change in tem ...
PHSC 100 BSU Fluid Mechanics Thermal Energy and Thermodynamics Lab Report
see the attached file for the experiment one is on transfer of thermal energy and the other is heat loss and change in temperature .
Describe a physical movement, assignment help
Step 1 Describe a physical movement.Select a simple movement such as sitting, throwing, kicking, stepping up, lifting a co ...
Describe a physical movement, assignment help
Step 1 Describe a physical movement.Select a simple movement such as sitting, throwing, kicking, stepping up, lifting a coffee cup, etc.Describe the specific muscles involved in this movement using the correct anatomical names. State the type of movement (flexion, extension, and rotation for example) for each muscle that you identify as involved in the movement.
5 pages
Esterlab
For this assignment, the target compound that you should synthesize is ethyl benzoate. This is a carboxylic acid derivativ ...
Esterlab
For this assignment, the target compound that you should synthesize is ethyl benzoate. This is a carboxylic acid derivative transformation. Keep in ...
Earn money selling
your Study Documents