Question

From the figure given below, choose the points where we will observe approximately similar magnetic field strength.

• A. A and D
• B. B and C
• C. C and D
• D. A and B

Answer 1

The correct option is B

B and C

1. From the given figure we can see that point A is the neutral point because the magnetic field due to one agent will be canceled by the other.
2. This is because the point is located at an equal distance from both magnets.
3. Now we can see that points B and C have located at almost equal distances from point A.
4. As we move away from A the magnetic field will vary the same in opposite directions of A.'So, points B and C will have approximately equal fields.

Hence, the correct option is (B).