What is the inductance of a series RL circuit in which R = 1.0 KΩ if the current increases to one-third of its final value in 30 μs?
74 mH |
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99 mH |
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49 mH |
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62 mH |
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none of the above |
What is the inductance of a series RL circuit in which R = 1.0 KΩ if...
What is the inductance in Henrys of a series RL circuit with R = 2 kiloOhm, if the current increases to 1/e of its final value in 15 microseconds?
(6 pts.] An LR circuit consists of a 1.5 kΩ resistance, 75 mH inductance, 6.0 volt battery, and a switch S. Switch S is closed at t 0, At what time will the current increase to two-thirds of its final value? 8
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a series circuit has RL= 150 o, L= 30 mH, and the coil resistance of the inductor is R=60 ohm. if the circuit is connected to a 24 volts, 400hz supply, calculate the circuit current and its phase angle with respect tot he supply.
How long does it take for the current in an RL circuit with R = 130 W and L = 63 mH to reach half its final value?
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The current in an RL circuit increases to 98 % of its final value 2.22 safter the switch is closed. PART A) What is the time constant for this circuit? PART B) If the inductance in the circuit is 0.298 H , what is the resistance?
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In an RC series circuit, V = 24.0 V, resistance R = 10.0 KΩ, and capacitance C = 2200 μF. All the elements are in series and the capacitor charges gradually to its final charge Calculate the maximum charge stored in the capacitor g) Calculate the initial electric current in the circuit.