Technical FAQs 4

Is the cathode in a battery positive or negative?

In a battery, the cathode is the positive terminal.

What is the difference between positive and negative terminals in a battery?

The positive terminal is typically connected to the higher potential end of the circuit, while the negative terminal is connected to the lower potential end. The voltage between these terminals determines how much energy the battery can supply to the circuit. The voltage in a battery circuit diagram influences the flow of electric current.

What is the difference between a positive pole and a negative pole?

A positive pole or anode and a negative pole which is called the cathode always exist in every battery. These two poles work together to generate an electric current that powers various electronic devices and power systems. Current flows from the positive terminal to the negative terminal through an external circuit.

Can a battery work without positive and negative sides?

The excess electrons at the negative terminal rush out, travel through your device, and are drawn to the positive terminal. The process continues until the chemicals in the electrolyte are depleted and the battery dies. So yes, it's impossible for a battery to work without positive and negative sides. Do they always have to be facing opposite?

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