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Maharashtra
English
STD 11
Physics - KhanAcademy
8. Sound
Doppler effect
Doppler effect
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Section outline
Select activity Introduction to the doppler effect
Introduction to the doppler effect
Lesson
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Select activity Doppler effect formula for observed frequency
Doppler effect formula for observed frequency
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Select activity Doppler effect formula when source is moving away
Doppler effect formula when source is moving away
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Select activity When the source and the wave move at the same velocity
When the source and the wave move at the same velocity
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Select activity Doppler effect for a moving observer
Doppler effect for a moving observer
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Select activity Doppler effect: reflection off a moving object
Doppler effect: reflection off a moving object
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