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3 years ago

How big is earthtoday

Physics

1 answer:

kaheart [24]3 years ago

7 0

Answer:

3,958.8 mi

Explanation:

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Let the weight of the person be W and be located at a distance 'a' from the left scale as shown in the figure

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3 years ago

Brainliest for correct answer :)

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$\Rightarrow Q=CV\\\\\Rightarrow Q=\dfrac{k\epsilon_oA}{d}\cdot (Ed)\quad\quad [V=E\cdot d]\\\\\Rightarrow Q=k\epsilon_oAE\\\\\Rightarrow Q=4\times 8.85\times 10^{-12}\times 0.4\times 10^{-4}\times 2\times 10^8\\\\\Rightarrow Q=28.32\times 10^{-8}\\\\\Rightarrow Q=283.2\times 10^{-9}\ nC$

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How big is earthtoday​

How big is earthtoday