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QUESTION 4 Two negative charges of −4 x 10−4 C each are located at the two...

QUESTION 4 Two negative charges of −4 x 10−4 C each are located at the two lower vertices of an equilateral triangle. If a positive test charge 1.0 x 10−5 C is placed at the top vertex P, what is the magnitude of the force on the test charge? Answer in units of N and round to one decimal place.

They are 2m apart

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