Hi there! Today we are going to learn about batteries!Positive terminal:A voltage source toward which electrons flow through the external circuit.
Carbon electrode:A nonfiller-metal electrode consisting of carbon or a graphite rod. Electrolyte paste:A common dry-cell battery is the zinc-carbon battery. Zinc electrode:Abluish-white, metallic chemical element, usually found in combination, used as a protective coating for iron. Negative terminal:In a source of electrical energy, such as a battery, cell, or generator, the terminal from which electrons flow. |