When a magnetic field passes through both reeds in the same direction, the reeds will magnetize so that they ______ each other.

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Prepare for the OCC SACA Sensor Logic Systems 1 (C-205) Exam. Study with detailed questions and insightful explanations. Get ready for your certification!

Multiple Choice

When a magnetic field passes through both reeds in the same direction, the reeds will magnetize so that they ______ each other.

Explanation:
When the magnetic field goes through both reeds in the same direction, each reed becomes magnetized along its length. The ends of the reeds that face the gap take on opposite poles, so they attract each other. This attraction pulls the reeds together and closes the switch, allowing current to flow. If the facing ends were the same polarity, they would repel, which is not what happens here. Shielding or neutralizing isn’t how this reed mechanism operates in this setup.

When the magnetic field goes through both reeds in the same direction, each reed becomes magnetized along its length. The ends of the reeds that face the gap take on opposite poles, so they attract each other. This attraction pulls the reeds together and closes the switch, allowing current to flow.

If the facing ends were the same polarity, they would repel, which is not what happens here. Shielding or neutralizing isn’t how this reed mechanism operates in this setup.

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