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EastWind [94]
2 years ago
15

g Doppler Radar gathers information about precipitation by sending out pulses of ______ energy that is reflected back by the pre

cipitation towards the radar. Group of answer choices
Physics
1 answer:
allsm [11]2 years ago
7 0

Answer:

Doppler Radar gathers information about precipitation by sending out pulses of ___Radio wave___ energy

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Which type wire should be used to increase resistance
8_murik_8 [283]

Nichrome wire. That's the stuff that toasters are made from. The resistance is pretty high, considering the diameter. 1 meter is at about the same guage as that listed below for copper is about 96 ohms.

Most of the time you are trying to use wire with the least resistance.

A meter of copper has a listed resistance of 0.024 ohms / meter. The wire is a 19 guage wire which makes it pretty thin.

===============

I'm not sure what you are asking. If want the resistance of something in terms of what would increase the resistance of the same material for both calculations then

Rule 1: It you decrease the wire diameter, you increase the resistance

Rule 2: If you increase the length of the wire, you increase the resistance.

Both rules assume you are using something like copper.

7 0
2 years ago
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Alecsey [184]
The animals need less food people it is winter time. 
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3 years ago
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Boyle’s Law: When____ is held constant, the pressure and volume of a gas are___ proportional.
Aleksandr-060686 [28]

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When temperature is held constant, the pressure and volume of a gas are not proportional.

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That is Boyle's Law

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3 years ago
How do you calculate distance traveled from a speed/time acceleration graph?
makkiz [27]

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by multiplying speed with time

Explanation:

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2 years ago
When you see Marjorie, she is swinging a bucket of water around in a circle. The speed of the bucket of water does not change as
ser-zykov [4K]

Answer:A

Explanation:

Since the bucket of water  is constantly in motion it implies a force must be acting on it which allows it to change its Position constantly.

A constant gravity Force must be acting on water . In addition to gravity force a centripetal force must be acting on the water inside the bucket.

Bucket must move with certain velocity in order to avoid spilling of water.                    

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