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Anna [14]
2 years ago
5

What force is required to accelerate a body with a mass of 15 kilograms at a rate of 8 m/s2?

Biology
2 answers:
ikadub [295]2 years ago
7 0
120N because F =ma. You just multiply the mass and the acceleration.
DENIUS [597]2 years ago
6 0

Answer:

120N

Explanation:

as we know that according to 2nd law of motion

F=ma

F=(15)(8)

F=120N

so correct ans is 120N.

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Answer:

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Explanation:

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The Neanderthals became extinct around 12,000-10,000 years ago by competitive <em>Homo sapiens</em>.

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Thus, <em>Homo neanderthalensis</em> is the correct answer.

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Oxygen and glucose are transformed into water and carbon dioxide during cellular respiration. By-products of the process include carbon dioxide, water, and ATP, which is turned into energy.

To power cellular respiration, photosynthesis uses the energy it produces. During photosynthesis, solar energy is used, collected, and stored in the bonds of glucose molecules.

Therefore, photosynthesis and respiration not involve energy formation cycle.

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