Anode Meaning in English
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Definition
An anode is the part of an electrical device where electric current enters or leaves, often referred to as the positive terminal in batteries but not always positive in all devices.
Usage & Nuances
'Anode' is mostly used in scientific and technical contexts, especially in batteries, electrolysis, or electronics. In batteries, the anode is usually the negative terminal when discharging but the positive when charging. Don’t confuse 'anode' with 'cathode', which is the counterpart terminal.
Example Sentences
The positive end of many batteries is called the anode.
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During electrolysis, the anode attracts negative ions.
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A zinc rod can act as the anode in a simple battery.
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If the anode in your flashlight battery wears out, the battery stops working.
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In science class, we had to label the anode and the cathode on the diagram.
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Engineers must carefully choose the material for the anode to ensure safety and efficiency.
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