3 years ago

Ob] The electrodes of a fuel cellare in contact with water and all

1 answer:

8 0

Iron rusts when in contact with water.

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solniwko [45]

Explain more so i could answer it!!

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melamori03 [73]

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kvv77 [185]

Answer:

speed=5cm/minute

Explanation:

Given at 2:00PM the hermit is at 10cm mark

Also given that the hermit reaches 60cm mark at 2:10PM

Therefore the time elapsed is 10 minutes = $10\times 60=600 seconds$

the distance travelled by the hermit is 60-10=50cm=0.5m

We know that

$speed=\frac{distane}{time}$

$speed=\frac{0.5}{600}$

speed = $8.3\times 10^{-4}$ m/sec=5cm/minute

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UkoKoshka [18]

Answer:

Player B

Explanation:

I just did it and I got it right :)

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