Two identical charged particles separated by a distance R have a point exactly in the middle which has an electrical potential of 500V. What is the potential at a point that is R/6 of the way from one particle to the other? V (Volts)
a point exactly in the middle which has an electrical potential
V = 2KO/R + 2KO/R
500 = 4KO/R
SO
KO/R = 125
the potential at a point that is R/6 of the way from one particle to the other
V = 6KQ/R + 6KQ/5R
= 36KQ/ 5R
= (36 / 5) 125
= 900 V
Two identical charged particles separated by a distance R have a point exactly in the middle...
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