Is it necessary to keep the length of the slide-bridge wire 1 meter ? Explian
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To answer the question of whether it is necessary to keep the length of the slide-bridge wire at 1 meter, we can break down the reasoning into a few steps:
### Step-by-Step Solution:
1. **Understanding the Slide-Bridge Method**: The slide-bridge method is used to measure an unknown resistance (R) by balancing it against known resistances. The setup typically involves a wire of uniform resistance.
2. **Length of the Wire**: The length of the slide-bridge wire does not have to be exactly 1 meter. While 1 meter is a common choice for convenience, the actual length can vary.
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