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Author Question: Describe how radar images are obtained and the types of information they give. What will be an ... (Read 62 times)

nummyann

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on: Jul 14, 2018
Describe how radar images are obtained and the types of information they give.
 
  What will be an ideal response?

Question 2

To identify jet streams in the winter, a meteorologist would examine a ________ map.
 
  Fill in the blank(s) with the appropriate word(s).


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GCabra

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Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: Radar observes the internal cloud conditions by measuring the amount of radiation backscattered by precipitation (both liquid and solid). A transmitter sends out brief pulses of electromagnetic energy with wavelengths on the order of several centimeters. A receiver records the intensity of the echoed pulses (indicative of the number and size of droplets and crystals) and the time elapsed between pulse transmission and return (which indicates the distance to the scattering agent).

Answer to Question 2

Answer: 300 mb


nummyann

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Reply 2 on: Jul 14, 2018
Wow, this really help

peter

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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