The sketch below shows cross-sections of equipotential surface between two charged conductors that are shown in solid black. Some points one the euquipotential surface near the conductors are marked as A, B, C ………. The arrangement lies in air. `["Take " in_(0)=8.85xx10^(-12) C^(2)//N m^(2)]` How much work is required to slowly move a `-1 mu C` charge from E to D?A. `2xx10^(-5) J`B. `-2xx10^(-5) J`C. `4xx10^(-5) J`D. `-4xx10^(-5) J`

The sketch below shows cross-sections of equipotential surface between

1.	The sketch below shows cross-sections of equipotential surface between two charged conductors that are shown in solid black. Some points one the euquipotential surface near the conductors are marked as A, B, C ………. The arrangement lies in air. `["Take " in_(0)=8.85xx10^(-12) C^(2)//N m^(2)]` How much work is required to slowly move a `-1 mu C` charge from E to D?A. `2xx10^(-5) J`B. `-2xx10^(-5) J`C. `4xx10^(-5) J`D. `-4xx10^(-5) J`
Answer» Correct Answer - D Here `V_(DE)=V_(D)-V_(E)=20-(-20)=40V` Work done`=qV_(DE)` `=-1xx10^(-6)xx40` `=-4xx10^(-5) J`

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