In case of two identical charges placed certain distance apart, the electric field lines are:
Straight lines
Sine curves
Curved
Both (A) and (B)
None of these
No lines cross this area
Maximum lines pass through this area
The number of lines are between zero and maximum
Both (A) and (B) correct
Electric flux is:
Dot product of two vectors
A vector quantity
A scalar quantity
Both (B) and (D)