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nikitadnepr [17]
3 years ago
5

Is there more potentioal energy at the top of bottom of a ramp?

Physics
1 answer:
kicyunya [14]3 years ago
6 0
At the top of the ramp as there's more distance away from the ground
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Consider the following four objects: a hoop, a solid sphere, a flat disk, a hollow sphere. Each of the objects has mass M and ra
Svetlanka [38]

Answer:

Hoop.

Explanation:

The angular acceleration performed at a given torque:

\alpha = \frac{\tau}{I}

The moments of inertia of each element are described below:

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Solid sphere

I = \frac{2}{5}\cdot M \cdot R^{2}

Flat disk

I = \frac{1}{2}\cdot M \cdot R^{2}

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The greater the moment of inertia, the greater the torque to obtain the same angular acceleration. Therefore, the hoop requires the largest torque to receive the same angular acceleration.

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3 years ago
A scientist asked a question that was based on an observation. Which is the next step the scientist should take?
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victus00 [196]

Answer:

Emechanical=mgh+\frac{1}{2}mν²

Explanation:

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Explanation:

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vesna_86 [32]

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Explanation:

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