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Damm [24]
2 years ago
6

Nitrogen fixation is carried out mainly by...

Biology
1 answer:
Ghella [55]2 years ago
8 0
I think the answers are 2
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Which one of the biomes is considered endangered? What does this mean?
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For men, the period of physical and psychological change in the reproductive system is referred to as.
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If a red cow (homozygous dominant) is crossed with a white cow (homozygous dominant), what alleles will the offspring have?
Hatshy [7]
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7 0
3 years ago
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The wings of birds and butterflies have the same function—they enable the organisms to fly. Which statement can be made about th
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4 0
3 years ago
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What is the Mechanical energy when
Scilla [17]

Answer:

ME = 20 * m, where m is the mass of the pendulum

Explanation:

As we know that mechanical energy is the sum of kinetic energy and potential energy.

Since the Pendulum at its highest point has zero velocity, its kinetic energy at this point is equal to zero.

Thus, here in this mechanical energy will be equal to the potential energy only.

Potential energy is equal to the product of gravity constant, mass of the body and the height of the pendulum

Thus,

ME = PE\\

PE = m * g* h\\PE = 10 * 2* m\\

PE= 20m

Hence,

ME = 20 * m

5 0
3 years ago
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