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Nimfa-mama [501]
3 years ago
10

So u see what had happened was i need help again..

Physics
1 answer:
liubo4ka [24]3 years ago
8 0

first off lemme just say this is really easy man, just look at the directions

Blank #1: -23

Blank #2: 23

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Whitepunk [10]

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5 0
4 years ago
Which one will have more pressure? Explain
Crazy boy [7]

Answer:

B

Explanation:

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4 0
3 years ago
Read 2 more answers
A skydiver free falls from rest. How long does it take for the skydiver to reach 7 m/s?
aev [14]

Answer:

<em>The skydiver needs 0.71 seconds to reach 7 m/s</em>

Explanation:

<u>Free Fall Motion </u>

When an object is dropped in free air (no friction) from a certain height h, it follows a free-fall motion, whose acceleration is due exclusively to gravity. The speed at a moment t when the object is dropped (from rest) is:

V_f=gt

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\displaystyle t=\frac{V_f}{g}

\displaystyle t=\frac{7}{9.8}

t=0.71\ sec

The skydiver needs 0.71 seconds to reach 7 m/s

5 0
3 years ago
Considering the activity series given for nonmetals, what is the result of the below reaction? Use the activity series provided.
Mariana [72]

Answer: The answer would be no reaction.

Explanation:

7 0
4 years ago
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Mashcka [7]
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4 years ago
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