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3 years ago

9

What is wind shear? When wind is moving extremely fast in one direction When wind is moving with a circular motion When two wind

s are moving in opposite directions with different speeds When two winds are moving very quickly upwards When wind is entering a tornado?

1 answer:

AlexFokin [52]3 years ago

7 0

Answer:

C) When wind direction or wind speed changes with altitude :)

Explanation:

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The most common hydrogen isotope, protium, has no neutrons in the nucleus.

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3 years ago

Which is the wavelength of a wave that travels at a speed of 3.0 × 10^8 m/s and has a frequency of 1.5 × 10^16 Hz?

k0ka [10]

Answer:

2 x 10^-8

Explanation:

the formula of wavelength is

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so you have the speed given = 3.0x10^8m/s

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so wavelength = 3.0x10^8m/s / 1.5x10^16 Hz

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2 years ago

1. A ball initially rolling at 10m/s comes to a stop in 25 seconds. Assuming the ball has

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Answer:

B) 125 m

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3 years ago

What can Lisa do to increase the strength of the electromagnet?

drek231 [11]

Answer:

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3 years ago

Calculate the elastic potential energy stored in a spring if it has a force constant of 150 N/m. the spring is extended to a len

Alenkinab [10]

Answer:

6.75J

Explanation:

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2 years ago