In vacuum tubes or gas-filled tubes, the anode is the terminal where current enters the tube.

The meaning of ANODE is the electrode of an electrochemical cell at which oxidation occurs.

anode, the terminal or electrode from which electrons leave a system. In a battery or other source of direct current the anode is the negative terminal, but in a passive load it is the positive terminal.

Aug 13, 2024 · The following is helpful information when trying to remember the definition of anode. The anode is the positively charged electrode. The anode attracts electrons or anions. …

The anode is the negative electrode in a battery and the positive electrode in an electrolytic cell. It may act as an ion going wholly to the anode or cathode, but does not yield up its elements, …

Jan 2, 2026 · anode (plural anodes) (electricity) An electrode, of a cell or other electrically polarized device, through which a positive current of electricity flows inwards (and thus, …

ANODE definition: the electrode or terminal by which current enters an electrolytic cell, voltaic cell, battery, etc. See examples of anode used in a sentence.

Aug 30, 2025 · They are essential for enabling the controlled movement of electrical charge within a device or system. Anodes represent an interface where chemical energy is converted into …

An anode is the electrode where oxidation occurs in an electrochemical system. It's where electrons leave the system and electrical current enters. Think of an anode as the "giving" end …

Jun 19, 2025 · Anodes are electrodes that have a positive charge and are capable of releasing electrons, thereby facilitating the flow of electrical current. This process is fundamental to the …