Two charges, each -7.00 µC, are placed on the Northwest and Southeast corners of a square...

Question

Question

Two charges, each -7.00 µC, are placed on the Northwest and Southeast corners of a square with sides of length 5.45 cm.

a) What is the magnitude and direction of the total electric field at the Southwest corner of the square?

b)The total electric field at the Southwest corner becomes zero when a charge is placed on he Northeast corner. Calculate the charge, in µC.

Answer 1

Answer #1

= o.os4.sm [a)cat Sou 4hwest cosner A

Answer 2

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