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Juliette [100K]
3 years ago
11

What is the best answer

Chemistry
1 answer:
Veseljchak [2.6K]3 years ago
8 0
Best answer foooooorr what?
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ruslelena [56]

Answer:

7.2 meters per hour

Explanation:

It is given that,

The speed of a paramecium is 2,000 micrometers per second.

We need to find the speed of the paramecium in meters per hour.

We know that,

1\ \mu m=10^{-6}\ m

and

1 hour = 3600 seconds

v=2000\ \dfrac{\mu m}{s}\\\\=2000\times \dfrac{10^{-6}\ m}{(\dfrac{1}{3600})\ s}\\\\=7.2\ \text{meters/hour}

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