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-BARSIC- [3]
3 years ago
9

When scientists are investigating Earth's interior, they use seismic waves as ____ evidence

Physics
1 answer:
dolphi86 [110]3 years ago
5 0
Indirect but I not sure so please wait for someone else too answer also cause I don’t want you too get it wrong because if me if I the wrong answer
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A simple random sample is a sample drawn in such a way that each member of the population has some chance for being included in
Anarel [89]

A simple random sample is a sample drawn in such a way that <em>each member of the population has equal chance for being included in the sample</em>.

4 0
3 years ago
Heather drops a ball weighing 0.50kg a distance of 2.0m. If the speed of the ball right after it bounces is the same speed of th
ki77a [65]
The speed of the ball just before impact was v=√(2gh) = 6.26m/s.  The acceleration is twice this over the time (twice because the second speed is the same in the other direction, meaning the total change in speed is 2V)
a = 12.52/0.10 = 125.2m/s²
The force is F=ma, so F = 0.5kg·125.2m/s² = 62.6N
7 0
4 years ago
With a diameter that's 11 times larger than Earth's, _______ is the largest planet.
Mkey [24]
<span>With a diameter that's 11 times larger than Earth's, JUPITER is the largest planet.</span>
8 0
3 years ago
A human hair is approximately is 50um in diameter. express this diameter in meters
stealth61 [152]

50 μm = 5 × 10⁻⁵ m  in diameter

<h3>Steps</h3>

1μm = 1 x 10^{-6}m

<h3>Given</h3>

1μm = 1 x 10^{-6}m

50μm = 50 x 10^{-6}m

50μm =  50 x 10 x 10^{-6}

50μm = 5 x 10^{-5}m

<h3>Conclusion</h3>

A human hair is approximately 50 μm = 5 × 10⁻⁵ m  in diameter

<h3>How big is a human hair on average?</h3>

between 17 and 181 micrometers

The typical diameter of human hair can range from 17 micrometers to 181 micrometers, according to research. Using 50 micrometers as an average figure for its diameter, this translates to 50,000 nanometers.

<h3>What is a human hair's diameter in inches?</h3>

The finest hair is flaxen, with a diameter ranging from 1/1500 to 1/500 of an inch. the coarsest hair is black, measuring between 1/450 and 1/140 of an inch.

learn more about human hair diameter here

<u>brainly.com/question/13147893</u>

#SPJ4

6 0
1 year ago
An atom is the smallest particle of matter
zheka24 [161]

Answer:

yes

Explanation:

it makes up everything but you cant see it with out a microscope

3 0
3 years ago
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