20426268
Descripción
Test por Ryan Elwell, actualizado hace más de 1 año
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Creado por Ryan Elwell
hace alrededor de 5 años
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Pregunta 1
Pregunta
Which of the following statements are true regarding the resistors in the attached circuit diagram?
Image:
Cspcom1 (image/gif)
Respuesta
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R1 is in parallel with R2
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R1 is in series with R2
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R2 is in series with R3
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R2 is in parallel with R3
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R3 is in parallel with R4
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R3 is in series with R3
Pregunta 2
Pregunta
When you add capacitors in series, the Equivalent Capacitance:
Respuesta
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Increases
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Decreases
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Remains constant
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Depends on the values of the capacitors
Pregunta 3
Pregunta
What is the Equivalent Resistance of the following group of resistors?
Take Answer to 1 decimal place.
R = [blank_start]11.7[blank_end] Ohms
Respuesta
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11.7
Pregunta 4
Pregunta
What factors will influence the capacitance of a capacitor?
Respuesta
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Material
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Dielectric
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Spacing
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Resistors in the Circuit
Pregunta 5
Pregunta
If voltage remains constant, what happens to the stored charge if I decrease the capacitance of a capacitor?
Respuesta
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Increases
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Decreases
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Remains Constant
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Depends on the resistors in the circuit
Pregunta 6
Pregunta
Kirchoff's [blank_start]junction[blank_end] rule states current will split at an intersection in a circuit.
Respuesta
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junction
Pregunta 7
Pregunta
Why is it important that a capacitor have equidistant parallel plates?
Respuesta
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To keep the electric field constant everywhere
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To engage a perpendicular electric field
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To connect the (+) and (-) terminals of a battery
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They do not have equidistant parallel plates
Pregunta 8
Pregunta
Which of the following factors affects the resistance of a circuit, but is often not calculated in our class:
Respuesta
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Temperature of the wire
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Purity of the metals involved
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Length of the wires involved
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Color of the wires involved
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