Which of the Following Describes the Signal Detected by a Doppler

question 112

Multiple Choice

Which of the following describes the signal detected by a Doppler radar?

• A)a sound wave produced by wind shear
• B)a sound wave produced by thunder
• C)a radio wave reflected by precipitation
• D)a radio wave emitted by lightning

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Definitions:

Proposed

Suggested or put forward for consideration, often as a plan or idea.

Mnemonic

A tool or strategy used to improve memory, often by associating complex information with simple, memorable cues.

Sound Intensity

A measure of the power per unit area of sound waves, typically described in terms of decibels.

Decibels

A unit of measurement used to express the intensity of sound, with each ten-decibel increase representing a tenfold increase in sound intensity.