AIIMS 2009
- Exam
- AIIMS
- Year
- 2009
- Subject
- Physics
- Chapter
- Electrostatics
AIIMS 2009 · Physics · Electrostatics
Four charges are arranged at the corners of a square as shown in...
Four charges are arranged at the corners of a square as shown in the figure. The direction of electric field at the centre of the square is along

Options
- A
- B
- C
- D
Correct answer
A.
Step-by-step solution
The resultant electric field due to diagonally opposite charges will act as shown below.

Hence the resultant field is along .
Hence the resultant field is along .