3 years ago

wich following is not use of doppler effect? a, radar b, astronomy c, energy transmission d, blood floe measurment

Physics

1 answer:

ElenaW [278]3 years ago

6 0

Answer:

I believe the answer is D

Explanation: The doppler affect isan increase or decrease in the frequency of sound, light, or other waves as the source and observer move toward or away from each other.

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2 years ago

What is your acceleration while sitting in your chair. the latitude of corvallis is 44.4˚.?

marta [7]

<span>You can start with the equations you know

a=v^2/r = (2pi*r/T)^2/r = 4pi^2r/T^2

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If you draw a circle and have the radius going out at a 44.4 degree angle above the center you can then find the r.

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Now you can plug this value into the acceleration equation from above...

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3 years ago

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AleksandrR [38]

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