Where does the water come from?

Physics

1 answer:

Komok [63]3 years ago

8 0

A combination of one hydrogen atom and 2 oxygen atoms.

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What do we call living things that share characteristics including processes that make life possible?

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Answer: An individual living creature is called an organism.

There are many characteristics that living organisms share. All living organisms: respond to their environment.

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3 years ago

The largest watermelon ever grown had a mass of 118 kg. Suppose this watermelon were exhibited on a platform 5.00 m above the gr

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Answer: height = 3.98m

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Read 2 more answers

This problem follows up on a discussion from lecture. A wind turbine with an efficiency of 45% for converting wind energy into e

Volgvan

Answer:

4.1 m

Explanation:

10 kW = 10000 W

20mi/h = 20*1.6 km/mi = 32 km/h = 32 * 1000 (m/km) *(1/3600) hr/s = 8.89 m/s

The power yielded by the wind turbine can be calculated using the following formula

$P = \frac{1}{2} \rho v^3 A C_p$