Which of the following is a force or motion that

1 answer:

7 0

Answer: this answer is D. That's what I think it is

Explanation:

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tigry1 [53]

the answer is Saturn. Saturn has the lowest density in in our solar system.

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3 years ago

Tatiana [17]

Farmula 2gh=vf²-vi²
2×0.42×9.81=0²-vi²
8.2404=vi²
Vi=✓8.2404
Vi=2.87m/sec

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3 years ago

dusya [7]

<span>610 kg far from the fulcrum a 44-kg girl need to sit to balance the boy. </span>

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2 years ago

aleksklad [387]

Answer:

1.690308509s

Explanation:

v²=u²+2as

v²=0²+2(9.8)(14)

v²=274.4

∴v=16.56502339m/s

v=u+at

16.56502339=0+9.8t

∴t=1.690308509s

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3 years ago

tino4ka555 [31]

The answer is D. it requires much more energy

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3 years ago