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Creado por Tom Mitchell
hace más de 9 años
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Pregunta | Respuesta |
What is Current? | The flow of charge (electrons) round a circuit |
How is Current measured? | amps, A |
What is Voltage? | The driving force that pushes the current round |
How is Voltage measured? | volts, V |
What is Resistance? | Anything in the circuit that reduces the current |
What is Resistance measured in? | ohms, Ω |
What does this symbolise? | A cell |
What does this symbolise? | An open switch A closed switch |
What does this symbolise? | A thermistor |
What does this symbolise? | An LDR (Light Dependant Resistor) |
What does this symbolise? | A Variable Resistor |
What does this symbolise? | A Fixed Resisitor |
What does this symbolise? | A Bulb |
What does this symbolise? | A Transistor |
Name the 3 sections of a Transistor | Collector Base Emitter |
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