Can someone help me pls

asked Sep 19, 2020 171k views

2 votes

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1 vote

Answer:
$\bold{k=(Fr^2)/(qQ)}$

Explanation:

Isolate k by multiplying both sides of the equation by
(r^2)/(qQ)

$F=k(qQ)/(r^2)\\\\\\F\bigg((r^2)/(qQ)\bigg)=k(qQ)/(r^2)\bigg({(r^2)/(qQ)\bigg)$

$\large\boxed{(Fr^2)/(qQ)=k}$

Abbe answered Sep 26, 2020

by Abbe

8.3k points

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