ELECTRIC CIRCUITS
- What is an electrical circuit?
its a closed pathway through which electrons flow
- key words
- voltage: its the electrical change of a battery or power supply (volts "V") the voltage is the same in all of the circuits
- current: its the flow of electrons in the circuit (amperes "amps" "T") the current changes depending on the resistance. Ej
- resistor: its a component that opposes to the flow of electrons (r) ley de ohm: - V= IR - I = V/R - R = V/I entre mas resistencia, menos corriente
- Series circuits: its a circuit in which the current flows and its not branching (t)
- Parallel circuit: its a circuit in which the current flows through trwo or more branches
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