A ring of charge with radius 1.5 cm and a charge of
100nC has the electric...
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Physics
A ring of charge with radius 1.5 cm and a charge of100nC has the electric field along the primary axis of the ring asE=kQx/(R^2+x^2)^3/2
1. find electric field 2.25 cm from the center of thering along the primary axis 2. what force would a charge of -5nC experience at this point 3. what point charge would you have to place at x=-5cm to make theelectric field zero at this location?
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The electric field along the primary axis is given by theequationHere Q is 100nCWhen x225cm Electric field is given byWe directly substitute the values to the equation because it isgiven as the
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