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Llana [10]
3 years ago
10

How many veins are there in a human body?

Physics
2 answers:
qaws [65]3 years ago
4 0
There is not an exact number but children's veins stretch to about 60,000 miles and an adults are about 100,000 miles
amm18123 years ago
4 0
It's actually one vein located in the heart, stretching out in all sorts of directions. There isn't an exact amount since it dramatically varies between body to body, but there are millions of veins. Altogether, the veins would be about <span>60,000 to 100,00 million miles.
</span><span>

</span><span>I hope you have a wonderful day! :D</span>
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supose you have two wires of equal length made from same material. how is it possible for the wires to have different resistance
Ivenika [448]
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6 0
3 years ago
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VikaD [51]

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5 0
2 years ago
If a 25 kg object is moving at a velocity of 10 m/s, the object has<br> energy. Calculate it.
Paul [167]

Answer: Your answer is 1250J

Explanation:

K E = 1/2 m v 2

The mass is  

m = 25 k g

The velocity is  v = 10 m s − 1

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4 0
3 years ago
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Alex_Xolod [135]

Explanation:

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We have

density =  \frac{249}{4}  \\

We have the final answer as

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