Register
What is an apparent change in the frequency of sound or light waves known as?
63.5k views
3 votes
What is an apparent change in the frequency of sound or light waves known as?

User Erwin Smout
by
6.0k points

2 Answers

2 votes
It is called Doppler effect (i.e, apparent change in the frequency of a sound , when the source, the observer and the medium are in the relative motion is called Doppler effect)

User Sergio Tulentsev
by
5.8k points
3 votes
The apparent change is the Doppler shift
User Serlite
by
5.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.7m answers

Other Questions

A ball is dropped from rest at height of 50m above the ground (a) What is its speed just before it hits the ground (b) How long does it take to rech the ground.
What is the objects motion from A to B?
What is the acceleration of an object with mass of 42.6 kg when an unbalanced force of 112 N is applied to it?
The___ is composed of Earth's crust and solid upper mantle A. Inner core B outer core C lithosphere D asthenosphere
What is one similarity and one difference between infrasound and ultrasound?
Link Copied!