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Dovator [93]
2 years ago
8

Which of the following best describes why tidal energy is considerd a renewable resorce?

Physics
1 answer:
Gemiola [76]2 years ago
5 0

Answer:

It is green. Aside from being renewable, tidal energy is also an environmentally friendly energy source because it does not take up a lot of space and does not emit any greenhouse gases.

Explanation:

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The edge of a flying disc with a radius of 0.13 m spins with a tangential speed of 3.3 m/s. The centripetal acceleration of the
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Answer:

Centripetal acceleration = 83.77m/s²

Explanation:

<u>Given the following data;</u>

Radius, r = 0.13m

Velocity, v = 3.3m/s

To find centripetal acceleration;

Centripetal acceleration is given by the formula;

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Substituting into the equation, we have;

Centripetal \; acceleration, a = \frac {3.3^{2}}{0.13}

Centripetal \; acceleration, a = \frac {10.89}{0.13}

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<em>Therefore, the centripetal acceleration of the edge of the disc is 83.77 m/s². </em>

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Here's li^{}nk to the answer:

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