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woleraymond Group Title

Find the potential at two points A and B at distances 10cm and 50cm from a charge of 2uc in the figure attached. Also find the work needed to be done in bringing a charge of 0.05uc from B to A

  • 2 years ago
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  1. woleraymond Group Title
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    |dw:1347897225857:dw|

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  2. kartiksriramk Group Title
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    Potential at a point at a distance r from a charge is given by kq/r where k = 9*10^9 , q is the charge. The work done = (Potential of B - potential of A)*magnitude charge which is brought

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    @kartiksriramk thanks

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