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deff fn [24]
3 years ago
8

Tornadoes form in unusually violent thunderstorms when there is sufficient (1) instability and (2) wind shear present in the low

er atmosphere. Elaborate on what does instability mean when discussing the formation of a tornado?
A) dry air in the middle atmosphere being rapidly cooled by rain
B) winds at all levels of the atmosphere are strong and turn with height
C) an isolated strong thunderstorm just ahead of a squall line that merges with the squall line
D) very warm, humid conditions in the lower atmosphere; cooler than usual conditions in the upper atmosphere
Physics
2 answers:
uranmaximum [27]3 years ago
8 0

Answer:

D) very warm, humid conditions in the lower atmosphere; cooler than usual conditions in the upper atmosphere

Explanation:

Tornadoes often occur because there is a sudden change in the direction of the air in upper atmosphere layers, creating a horizontal shift, this makes for the air to start swirling horizontally, this is created when a thunderstorm causes changes in the air direction in high altitudes that is translated to tornadoes on earth.

zvonat [6]3 years ago
7 0

its D

i hope this helps to future test takers. i took the test and had to retake it because their wasn't an answer

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During a circus performance, a 72-kg humancannonball is shot out of an 18-m-long cannon. If thehuman cannonball spends 0.95 s in
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Answer:

2872.8 N

Explanation:

We have the following information

m =n72kg

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From here we use the equation

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So a

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From there we use the equation

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3 years ago
Pushing a rock from a hill top is called
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3 years ago
A jogger hears a car alarm and decides to investigate. While running toward the car, she hears an alarm frequency of 872.10 Hz.
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Answer:

v = 4.18 m/s

Explanation:

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speed of the

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The speed of jogger

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You throw a glob of putty straight up toward the ceiling, which is 3.50 mm above the point where the putty leaves your hand. The
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