A charge of q1 of +4uC is held at (-7cm, 0cm). A second charge q2 of...

Question

Question

A charge of q1 of +4uC is held at (-7cm, 0cm). A second charge q2 of +4uC is held at (7cm, 0cm). A third charge q3 of -6uC is held at (0cm, 10cm).

What is the magnitude of the net force on charge q1?

What is the magnitude of the net force on charge q3?

At what point on the x-y plane would a charge q4 of 15uC be placed so that q3 will feel zero net force?

Answer 1

Answer #1

122 f1 o-122m C+ 의구.35 N 14,SIN o 1211 14.51 N te 1133 2778 The pt. is l (o, o .28 S

Answer 2

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