
Doppler Effect and Sound Waves

Interactive Video
•
Physics, Science, Mathematics
•
9th - 10th Grade
•
Hard

Patricia Brown
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who is the Doppler Effect named after?
Galileo Galilei
Isaac Newton
Albert Einstein
Christian Doppler
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does each line in the animation of a stationary sound source represent?
A trough
A crest or wave front
A sound source
A point of low pressure
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the wave fronts when the sound source is moving?
They disappear
They spread out evenly
They move closer together in the direction of motion
They remain stationary
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When a sound source moves towards an observer, what happens to the observed frequency?
It remains the same
It increases
It becomes zero
It decreases
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the relationship between frequency and wavelength in a wave?
They are directly proportional
They are inversely proportional
They are unrelated
They are equal
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the observed wavelength when the sound source moves away from the observer?
It decreases
It remains the same
It increases
It becomes zero
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the observer hear when the car is moving towards them?
No sound
A higher pitch
A lower pitch
The same pitch
Create a free account and access millions of resources
Similar Resources on Wayground
6 questions
Understanding Wave Frequency Changes

Interactive video
•
9th - 12th Grade
11 questions
Wave Properties and Phenomena

Interactive video
•
9th - 12th Grade
11 questions
Understanding Red Shift and the Doppler Effect

Interactive video
•
9th - 12th Grade
11 questions
Doppler Effect and Sound Frequency

Interactive video
•
9th - 10th Grade
11 questions
Doppler Effect and Sound Frequency

Interactive video
•
9th - 10th Grade
11 questions
Doppler Effect and Wave Properties

Interactive video
•
9th - 10th Grade
11 questions
Understanding Light and the Universe

Interactive video
•
9th - 10th Grade
11 questions
Doppler Shift and Wave Perception

Interactive video
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Physics
38 questions
Forces and Free-body Diagrams Practice

Quiz
•
9th Grade
20 questions
Calculating Net Force

Quiz
•
6th - 9th Grade
10 questions
Exit Check 4.1 - Destructive Processes

Quiz
•
9th Grade
35 questions
Waves Practice Test

Quiz
•
9th Grade
10 questions
Exit Check 4.2 - Constructive Forces

Quiz
•
9th Grade
10 questions
Exit Check 4.3 - Conservation of Momentum

Quiz
•
9th Grade
10 questions
Exit Check 4.4 - Momentum Calculations

Quiz
•
9th Grade
10 questions
Exploring the Fundamentals of Projectile Motion

Interactive video
•
6th - 10th Grade