The conversation between human and AI assistant.
What is the difference between alternating current and direct current?
Can you explain to me the difference between alternating current and direct current?
Sure, I'd be happy to. Basically, direct current flows in only one direction, while alternating current switches back and forth. AC is used to transmit power over long distances because it can be stepped up or down using transformers, while DC is better for electronics because it's easier to regulate.