Four small 1.0 g spheres each charged to +10.0 nC (aka point charges) are arranged at the corners of a 1.0 cm by 1.0 cm square. They are released simultaneously and are allowed to move away from each other. What is the final speed of each sphere when they are very far apart? (Give answer in m/s).

low freq = 100 mhz

low wavelength =101.7m

length = 3x10^8/freq

the current is 0.6

voltage ÷ resistance = current

so 12 ÷ 20 = 0.6

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