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CBSE Class 12-science Answered

<div>Ques1) The electric field at the centre of a uniformly charged ring is zero.What is the electric field at the centre of a half ring if the charge on it be Q and its radius be R?</div> <div>&nbsp;</div> <div>Ques2) Two point charges Q and -3Q are placed at certain distance apart. if the electric field at the location of Q due to -3Q be E, then that at the location of -3Q due to Q will be??</div>
Asked by ayushi | 27 Apr, 2016, 01:43: PM
Expert Answer
NOTE: Kindly post the other question as a separate query.
Answered by Romal Bhansali | 27 Apr, 2016, 04:21: PM

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