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Colt1911 [192]
2 years ago
13

Help!! Please!! 15 points 15 points

Physics
2 answers:
snow_lady [41]2 years ago
8 0

Answer:

the other person answered it correct

Explanation:

MissTica2 years ago
4 0

Answer:

The formula is CH+H2 it’s stable beacuse the to ions h and c make it stable element compound is ready and compactable

Explanation:

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They can share electrons. By sharing, they form a covalent Bond and that way atoms can be stable.

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The car will gain new momentum if it's velocity is doubled or tripled.
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The quality of ____ opposes the flow of electric current through a material .
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10. A man throws a water balloon down off the edge of a building. If he wants the water
stepladder [879]

Answer:

intinal speed should be 10

Explanation:

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2 years ago
A 70 kg driver gets into an empty taptap to start the day's work. The springs compress 2.3×10−2 m . What is the effective spring
ANEK [815]

Answer:

29856.521 N/m

Explanation:

m=Mass\ of\ diver=70\ kg\\x=Length\ compressed\ by\ spring=2.3\times 10^{-2}\ m\\a=Acceleration\ due\ to\ gravity=9.81\ m/s^2\\F=Force\ exerted\ by\ diver=m\times a\\\Rightarrow F=70\times 9.81\\\Rightarrow F=686.7\ N\\k=spring\ constant\\F=k\times x\\\Rightarrow k=\frac {F}{x}\\\Rightarrow k=\frac {686.7}{2.3\times 10^{-2}}\\\therefore k=29856.521\ N/m

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