A charge of

q_(1)=7.00\\\\mu C

is at the origin of a cartesian coordinate system. A charge

q_(2)=-7.00\\\\mu C

is then placed at

0.400m

on the positive

y

-axis. Last, a charge of

q_(3)=-5.00\\\\mu C

is placeti at point

0.300m

on the positive x-axis. What is the magnitude and direction of the electric force on

q_(3)

? (See example 15.5 for a reference)

2. A charge of q1=7.00C is at the origin of a cartesian coordinate system. A charge q2=7.00C is then placed at 0.400m on the positive y-axis. Last, a charge of q3=5.00C is place i^ at point 0.300m on the positive x-axis. What is the magnitude and direction of the electric force on q3 ? (See example 15.5 for a reference)