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Two point charges +10^(-7) C and -10^(-7...

Two point charges `+10^(-7) C` and `-10^(-7)C` are placed at A and B 20 cm apart as shown in the figure. Calculate the electric field at C, 20 cm apart from both A and B.

A

`1.5 xx 10^(-5) NC^(-1)`

B

`2.2 xx 10^(4) NC^(-1)`

C

`3.5 xx 10^(6) NC^(-1)`

D

`3.0 xx 10^(5) NC^(-1)`

Text Solution

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The correct Answer is:
B
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