A technician wants to reduce the magnetic effect around a current-carrying wire without changing the material of the wire or the surroundings. Which of the following methods should be used for this?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

1. (A) Changing the path of the wire into a straight line
2. (B) Increasing the length of the wire used
3. (C) Making the wire thinner without changing the current
4. (D) Reducing the amount of current flowing through the wire

Verified Answer

Option (D): Reducing the amount of current flowing through the wire

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