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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
10 years ago

It doesn''t matters.

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

 

APPROVE!

FITJEE
43 Points
10 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
10 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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