Science, asked by arunkumartp6, 9 hours ago

which of the following is associated with Doppler effect?

Answers

Answered by kanchabala430

0

Answer:

The reason for the Doppler effect is that when the source of the waves is moving towards the observer, each successive wave crest is emitted from a position closer to the observer than the crest of the previous wave. Therefore, each wave takes slightly less time to reach the observer than the previous wave.

Previous Question

Next Question

Similar questions

Math, 5 hours ago

English sentences for class third 10ok...

Math, 5 hours ago

A-{0,2,4} then find A n W , A U W , A n A...

Economy, 5 hours ago

"among the multiplicity of objective that a modern firm has profit maximization continues to be the most important " comment.

India Languages, 9 hours ago

Few lines on covid precautions in Sanskrit.

Physics, 9 hours ago

А and L is same A highly sugid Cubical block . A of Small mass M and side L is fixed rigidly on to another Cubical block B of the dimensions and of lower face completely Lower face of A completely Lower the upper face of B. The lower face B rigidly held horiz antal Sufface. A Small force applied to perpendicular to one of A after faces of A. After the forces is with drown, block .A executes...

English, 7 months ago

he stalks in his vivid stripes.....who is he in this line. (a tiger in the zoo)...

Science, 7 months ago

What is meant by electrostatic force ? Is it a contact force or a non- contact force?

Math, 7 months ago

Evaluate : (i)-12/5 + -7/20 + 3/14 + 1/ 7 + -1 /10 . (ii)(3/2 x 1/6) + (5/3 x 7/2) - (13/8 x 4/3) STEPS PLS...