Two point charges 
and – 3Q are placed at some distance apart. If the electric field at the location of 
is 
then at the locality of 
, it is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
The field produced by charge – 3Q at A, this is E as mentioned in the Example.
(along AB directed towards negative charge)
Now field at location of – 3Q i.e. field at B due to charge Q will be 
(along AB directed away from positive charge)
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