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sir my question is that why we take positive charge as a test charge??

sir my question is that why we take positive charge as a test charge??

Grade:12

3 Answers

Vikas TU
14149 Points
9 years ago

It doesn''t matters.

U can take  negative charge as a test charge answer will remain same.

 

APPROVE!

FITJEE
43 Points
9 years ago

IT IS ONLY FOR OUR CONVENIENCE  WE DO SO OTHERWISE U CAN TAKE NEGATIVE AS A TEST CHARGE OF ANY MAGNITUDE THE ANSWER WILL BE SAME BECAUSE TEST CHARGE GETS CUT OUT FROM THE EXPRESSIONS OR REMAINS SILENT FEATURED...............

Cool

BODDOJU RAMA KRISHNACHARI
28 Points
8 years ago

IT IS ONLY FOR OUR CONVENIENCE  WE DO SO OTHERWISE U CAN TAKE NEGATIVE AS A TEST CHARGE OF ANY MAGNITUDE THE ANSWER WILL BE SAME BECAUSE TEST CHARGE GETS CUT OUT FROM THE EXPRESSIONS OR REMAINS SILENT FEATURED

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