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MakcuM [25]
3 years ago
7

Gerry is looking at salt under a powerful microscope and notice a crystalline structure.what can be known about the salt sample

that Gerry is looking at
Physics
1 answer:
Natali [406]3 years ago
6 0

Well, if the salt that Gerry's looking at under a powerful microscope has a crystalline structure, then that's saying that salt is technically a solid.

(I hope that this is an answer you were looking for)

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What is work? how do we solve for work?​
slava [35]

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Explanation:

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This is heat transfer due to differences in density
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Answer:

convection

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An igneous intrusion whose boundaries lie parallel to the layering in the surrounding country rock is considered to be:
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<span>...a concordant intrusion. In geology, "concordant" means the same as "sill" -- or, an intrusion that has gotten in between older layers of rock (or even beds of volcanic lava). An intrusion with boundaries parallel to layering in surrounding rocks suggests this, meaning it is considered to be a concordant intrusion.</span>
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How does Doppler ultrasound technology differ from ultrasound technology
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3 years ago
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Two boats - Boat A and Boat B - are anchored a distance of 24 meters apart. The incoming water waves force the boats to oscillat
ozzi

Answer:

wavelength = 24 m

Period = 10 s

f = 0.1 Hz

Amplitude = 4 m

Explanation:

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Since the boats are at crest and trough, respectively at the same time. Hence, the horizontal distance between them is the wavelength of the wave:

<u>wavelength = 24 m</u>  

Period:

The period is given as:

Period = \frac{time}{no.\ of\ cycles} \\\\Period = \frac{10\ s}{1}\\\\

<u>Period = 10 s</u>

<u></u>

Frequency:

The frequency is given as:

f = \frac{1}{time\ period}\\\\f = \frac{1}{10\ s}\\\\

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<u></u>

Amplitude:

Amplitude will be half the distance between extreme points, that is, crest and trough:

Amplitude = 8 m/2

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3 years ago
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