3 years ago

The neucleus of about atom contains positive or negative electrons

Physics

1 answer:

lesya [120]3 years ago

7 0

The nucleus of an atom contains neutrons and protons.

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As per Kepler's third law we know that

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$\frac{T_1^2}{1} = \frac{(4.5 \times 10^{12})^3}{(1.5 \times 10^11)^3}$

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