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Leviafan [203]
3 years ago
13

Can someone help me pls

Mathematics
1 answer:
blondinia [14]3 years ago
8 0

Answer:  \bold{k=\dfrac{Fr^2}{qQ}}

<u>Step-by-step explanation:</u>

Isolate k by multiplying both sides of the equation by \dfrac{r^2}{qQ}

F=k\dfrac{qQ}{r^2}\\\\\\F\bigg(\dfrac{r^2}{qQ}\bigg)=k\dfrac{qQ}{r^2}\bigg({\dfrac{r^2}{qQ}\bigg)

\large\boxed{\dfrac{Fr^2}{qQ}=k}

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