Physics, 31.08.2019 16:00 jnannsbwnw4216
An electrician is creating a wiring plan for a small house. he needs to create a plan that will allow the homeowners to turn off lights in one room without turning off the lights in another. what should he do to assure that each room's lights function independently of one another?
question 21 options:
he should wire each room in series with the next.
he should wire each room in parallel with the next.
he should make sure each room's lights provide the same resistance.
he should wire the room with the most lights directly to the circuit breaker box.
Answers: 1
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You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 3.00 ms . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
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An electrician is creating a wiring plan for a small house. he needs to create a plan that will allo...
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