A charge q_1 =2.0×10^(−9) C is placed
at the point,(x=0,y=4cm) and
another charge,q_2 =−3.0×10^(−9) C
is located at the point,(x=3cm,y=4cm).
If a third charge,q_3 =4.0×10^(−9) C
is placed at the origin,
a)obtain the x and y component of
the total force on q_3
b)Calculate the magnitude and
direction of the total force on q_(3.)
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