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True [87]
3 years ago
7

Help what is the answer

Physics
1 answer:
Ainat [17]3 years ago
5 0

Answer:

C

Explanation:

F=k\dfrac{Q_1Q_2}{r^2}= \\\\(8.99 \times 10^9)\dfrac{(-2\times 10^{-4})(8\times 10^{-4})}{0.3^2}\approx 1.6\times 10^4 N

Hope this helps!

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