Two like poles of strength ` 49 xx 10^(-3)Am and 9 xx 10^(-3)A m` are separated by a distance of 10 cm . Find the distance of the neutral point from the stronger pole where the magnetic induction due to the two poles will be zero .

Explanation

To find the distance of the neutral point from the stronger pole where the magnetic induction due to the two poles will be zero, we can follow these steps:

### Step 1: Define the Problem
We have two magnetic poles with strengths:
- \( m_1 = 49 \times 10^{-3} \, \text{A m} \) (stronger pole)
- \( m_2 = 9 \times 10^{-3} \, \text{A m} \) (weaker pole)

They are separated by a distance of \( d = 10 \, \text{cm} = 0.1 \, \text{m} \).
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