Question and answer
What is the Doppler effect in sound waves? A. When an object is moving perpendicular to the direction of sound waves they compress. B. Where an object's motion causes sound waves to be compressed
or rarified. C. When an object is moving in the same direction as sounds waves they rarify. D. When an object is moving in the opposite direction from sound waves they compress.
B) Where an object's motion causes sound waves to be compressed or rarified.
Get an answer
Original conversation
User: During destructive interference what type of disturbance occurs in the medium? A. maximum disturbance B. minimum disturbance C. no disturbance

User: What is the Doppler effect in sound waves? A. When an object is moving perpendicular to the direction of sound waves they compress. B. Where an object's motion causes sound waves to be compressed or rarified. C. When an object is moving in the same direction as sounds waves they rarify. D. When an object is moving in the opposite direction from sound waves they compress.

Weegy: B) Where an object's motion causes sound waves to be compressed or rarified.
johnlennons|Points 794|

User: What happens when a wave reflects? A. They are absorbed by the object they hit. B. They travel through the object they hit. C. They bend when they hit the medium. D. They bounce off the object they hit.

User: An electron can often be removed from an atom because it is A. negative. B. not attracted to the nucleus of the atom it surrounds. C. affected by friction since the attraction to the nucleus is sometimes not very strong. D. other nearby electrons will pull it off an atom if they get too close to the electron.





Weegy: C. affected by friction since the attraction to the nucleus is sometimes not very strong.
Expert answered|PinkMummy|Points 100|

Question
Asked 5/8/2012 12:27:02 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
What has to be different to allow refraction to occur? A. the medium B. the light C. the wave D. the speed
Weegy: Light (More)
Question
Expert Answered
Updated 5/8/2012 9:54:21 PM
1 Answer/Comment
C. the wave. Refraction is a phenomenon that often occurs when waves travel from a medium with a given refractive index to a medium with another at an oblique angle.
Added 5/8/2012 9:54:22 PM
This answer has been added to the Weegy Knowledgebase
At which temperature in water does sound travel the fastest? A. 15°C B. 20°C C. 18°C D. 25°C
Weegy: A. 15°C is the temperature in water in which sound travel the fastest. User: What happens when a wave reflects? A. They are absorbed by the object they hit. B. They travel through the object they hit. C. They bend when they hit the medium. D. They bounce off the object they hit. Weegy: D. They bounce off the object they hit. User: Which of the following occurs during destructive interference? A. a crest meets a crest and a trough meets a crest B. a crest meets a crest and a trough meets a trough C. a crest meets a trough and a trough meets a trough D. a crest meets a trough Weegy: D. a crest meets a trough User: What happens when a wave reflects? A. They are absorbed by the object they hit. B. They travel through the object they hit. C. They bend when they hit the medium. D. They bounce off the object they hit. Weegy: D. They bounce off the object they hit. (More)
Question
Expert Answered
Asked 5/8/2012 12:16:28 AM
0 Answers/Comments
17,970,715 questions answered
Popular Conversations
How is the infinitive phrase used in the sentence? Morning is the ...
Weegy: To go to college is my greatest ambition. The infinitive phrase "to go to college" is used as noun as subject. ...
10/24/2014 11:04:05 AM| 5 Answers
Simplify. n 6 · n 5 · n 4 ÷ n 3 · n 2 ÷ n User: Find the ...
Weegy: What is your question? User: Simplify. y 5 ÷ y 3 · y 2 Weegy: y^5 ? y^3 ? y^2; y^8 ? y^2 = y^6 User: ...
10/24/2014 11:04:16 AM| 4 Answers
Brandon's huge collection of paper cranes come from his origami ...
Weegy: The correct sentence is: Brandon's huge collection of paper cranes comes from his origami hobby. User: ...
10/24/2014 7:48:30 AM| 3 Answers
William H. Crawford represented which ...
10/24/2014 7:25:41 AM| 2 Answers
Is the sentence compound, or is it simple with a compound verb? You ...
Weegy: Verb is a word (part of speech) that in syntax conveys an action (bring, read, walk, run, learn), an occurrence ...
10/24/2014 7:51:29 AM| 2 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 2700 [Total 15075]| Ratings 0| Comments 2700| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 1649 [Total 11130]| Ratings 4| Comments 1609| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 898 [Total 13127]| Ratings 0| Comments 898| Invitations 0|Offline
S
L
Points 615 [Total 2014]| Ratings 0| Comments 615| Invitations 0|Offline
S
1
L
L
Points 505 [Total 6299]| Ratings 3| Comments 475| Invitations 0|Offline
S
Points 482 [Total 482]| Ratings 0| Comments 452| Invitations 3|Offline
S
Points 454 [Total 455]| Ratings 6| Comments 394| Invitations 0|Offline
S
Points 277 [Total 277]| Ratings 1| Comments 267| Invitations 0|Offline
S
L
Points 48 [Total 1265]| Ratings 1| Comments 38| Invitations 0|Offline
S
P
C
L
P
L
1
Points 48 [Total 6282]| Ratings 0| Comments 48| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.