A circle is drawn with centre as charge +q. a. What is the work done in moving a charge +q from B to C along the circumference of the circle? If the charge +q is first taken from B to A and then from A to C, on which path work done will be more?

A circle is drawn with centre as charge +q. a. What is the work done

1.	A circle is drawn with centre as charge +q. a. What is the work done in moving a charge +q from B to C along the circumference of the circle? If the charge +q is first taken from B to A and then from A to C, on which path work done will be more?
Answer» Solution :a. No WORK is done. (Equi POTENTIAL SURFACE PROPERTY) B. Work done will be same. (p.d. is same irrespective of path)

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A circle is drawn with centre as charge +q. a. What is the work done in moving a charge +q from B to C along the circumference of the circle? If the charge +q is first taken from B to A and then from A to C, on which path work done will be more?

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