After two charges move toward each other, the magnitude of the electrical force between them increases by a factor of 64. The final distance between the charges ls 2 cm. What was the initial distance?

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Chapter1: Units, Trigonometry. And Vectors
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18. After two charges move toward each other, the magnitude of the electrical force between them increases by a factor of 64. The final distance between the charges ls 2 cm. What was the initial distance? A. 8 cm B. 16 cm C. 32 cm D. 130 cm
appi
large.
18. After two charges move toward each other, the magnitude of the electrical force between them
increases by a factor of 64. The final distance between the charges is 2 cm. What was the initial
distance?
A
8 cm
B.
16 cm
C. 32 cm
D. 130 cm
23
24
7
9.
2
4
5
t
y
u
W
e
f
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Transcribed Image Text:appi large. 18. After two charges move toward each other, the magnitude of the electrical force between them increases by a factor of 64. The final distance between the charges is 2 cm. What was the initial distance? A 8 cm B. 16 cm C. 32 cm D. 130 cm 23 24 7 9. 2 4 5 t y u W e f .. ..
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