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Afina-wow [57]
3 years ago
13

Why do you think bacteria can live in your digestive system without making you sick?

Physics
2 answers:
almond37 [142]3 years ago
5 0
Well remember, not all bacteria are bad. Some bacteria are actually kind of harmless and can help you.
Vikentia [17]3 years ago
3 0
Bacteria in your stomach is actually good for you because it helps destroy harmful bacteria by picking at undigested leftovers and micromanaging calories.
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A rock at rest falls off a tall cliff and hits the valley below after 3.5s. What is the rocks velocity as it hits the ground
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An airplane weighing 11,000 N climbs to a
Gennadij [26K]

The power in horsepower is 40.1 hp

Explanation:

We start by calculating the work done by the airplane during the climb, which is equal to its change in gravitational potential energy:

W=(mg)\Delta h

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Substituting,

W=(11,000)(1600)=17.6\cdot 10^6 J

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P=\frac{W}{t}

where

W=17.6\cdot 10^6 J is the work done

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Substituting,

P=\frac{17.6\cdot 10^6 J}{588}=2.99\cdot 10^4 W

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1 hp = 746 W

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Learn more about power:

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