Grade 12Modern Physics

what is doppler effect

SEELA YUVARAJU

10 Years agoGrade 12

3 Answers

PRAPULPODISHETTI

Approved Tutor Answer10 Years ago

The aperant change in frequancy of wave motion due to the relative motion of listner and source this is called Doppler effect.

THANK YOU.

Kishorkumar

10 Years ago

Doppler Effect can be defined as the increase or decrease in the frequency of sound or light or any other waves as the source or observer moves towards ( away from ) each other.This effect makes a sudden change in pitch noticeable in a passing syren as well as by the Red shift seen by the astronomers .

Actually it was stated by Austrian Physicist Christia Doppler in 1842 in Prague,Capital of Czec Republic.

E.Nandhini ketha

8 Years ago

DOPPLER EFFECT ;

Doppler effect is the change in frequency or wavelength of a wave for an observer who is moving relative to the wave source.

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Two particles approach each other from very large distance as shown, . if the least separation between the particles is b, what is the speed of M in center of mass frame when particles are closest? (gravity negligible)

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Query: How to apply all the filters for line detection on the following piece of image (provided below)? Explain its Observations to comment on its results.

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what is doppler effect

SEELA YUVARAJU

3 Answers

PRAPULPODISHETTI

Kishorkumar

E.Nandhini ketha

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