Doppler Effect

Doppler Effect

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• Caption: Troy E. Love Jr.

Intro

• The Doppler Effect is the apparent change in the frequency of a wave caused by a relative motion between the source of the wave and the observer. In 1842 J.C Doppler made his theory about how different sound waves make frequency's by a relative motion.
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How the Doppler Effect Works

• The Doppler Effect works by two different pitches. The Rising Pitch and the Dropping Pitch. For instance,if somebody is speeding and beeping their horn the Rising Pitch comes and approaches with a high frequency then the more and more it leaves it becomes a Dropping Pitch and the frequency drops low and lower.

Application of Doppler Effect

• An example if a Doppler Effect is when you have a light bulb and you moving further and further away from where you are and the more you distance yourself the more rising action there is.
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That's it for Today!!!

• Well, this is my power point on the Doppler Effect until next time Catch you later!!!
• - Troy E. Love Jr.