Electric current
What is Electric Current?
Electric current is the flow of electricity through a wire or circuit. It's like the flow of water through a pipe.
Key Points:
1. Flow of electricity: Electric current is the movement of electric charge.
2. Measured in Amperes (A): The unit of measurement for electric current.
Applications:
1. Powering devices: Electric current powers our homes, devices, and appliances.
2. Lighting and heating: Electric current is used for lighting, heating, and cooling.
Simple Examples:
1. Turning on a light: Electric current flows through the circuit and lights up the bulb.
2. Charging a phone: Electric current flows into the phone's battery and charges it.
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