In the following diagram the work done in moving a point charge from point P to point A, B and C is respectively as WA, WB and WC, then

Question

In the following diagram the work done in moving a point charge from point P to point A, B and C is respectively as WA, WB and WC, then (A) WA=WB=WC (B) WA=WB=WC=0 (C) WA > WB > WC (D) WA < WB < WC

Tardigrade Admin · Accepted Answer

Charge when moved in a space of no field, does not experience any force and no work is done. WA=WB =WC=0

Q. In the following diagram the work done in moving a point charge from point $P$ to point $A, B$ and $C$ is respectively as $W_{A}, W_{B}$ and $W_{C}$ , then

$W_{A} = W_{B} = W_{C}$

$W_{A} = W_{B} = W_{C} = 0$

$W_{A} > W_{B} > W_{C}$

$W_{A} < W_{B} < W_{C}$

Charge when moved in a space of no field, does not experience any force and no work is done.
$W_{A} = W_{B} = W_{C} = 0$

Q. In the following diagram the work done in moving a point charge from point P to point A,B and C is respectively as WA​,WB​ and WC​, then

WA​=WB​=WC​

WA​=WB​=WC​=0

WA​>WB​>WC​

WA​<WB​<WC​