Three point charges are arranged along the x-axis. charge q1 = +3 µc is at the origin, and charge q2 = "5 µc is at x = 0.200 m. charge q3 = "8 µc. where is q3 located if the net force on q1 is 7.00 n in the -x-direction?

Force on charge q1 due to charge q2 is given as

Now the net force on q1 is 7 N so the force due to q3 must be

by solving above

so q3 is at distance 0.24 m from q1

d.7.5cm is your answer

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.