2 years ago

4. Which will have a higher atomic radius Mg or P? Why?

Physics

1 answer:

storchak [24]2 years ago

6 0

Answer:

Magnesium has a larger atomic radius due to more electron levels.

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A solid, horizontal cylinder of mass 18.0 kg and radius 1.70.0 m rotates with an angular speed of 40 rad/s about a fixed vertica

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Given

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Conserving Angular momentum

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$\left ( \frac{m_1R^2}{2}\right )\omega =\left ( \frac{m_1R^2}{2}+m_2r^2\right )\omega _2$

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