1) A battery of 11 volts is connected in series to a 8 kilo-ohm resistor and...
A 2 kilo-ohm resistor is connected in series to an 4 milli-henrie inductor and a 2000 V battery (DC). After, 1.2 micro-seconds, what is the voltage across the resistor in volts?
A 2 kilo-ohm resistor is connected in series to an 6 milli-henrie inductor and a 2000 V battery (DC). After, 1.22 micro-seconds, what is the voltage across the inductor in volts?
4. A 2 kilo-ohm resistor is connected in series to an 3 milli-henrie inductor and a 2000 V battery (DC). After, 1.13 micro-seconds, what is the voltage across the inductor in volts?
7) A 11 volt battery is connected in series to a resistor of 8 kilo-ohms and a capacitor of 4 micro-farads. What is the time constant in milli-second?
2. A 2 kilo-ohm resistor is connected in series to an inductor and a 2000 V battery (DC). After, 4.65 micro-seconds, the current in the circuit is 0.63 A. What is the value of the inductor in milli-henries? Hint: compare the current at 4.65 micro-seconds to the maximum current.
2. A 2 kilo-ohm resistor is connected in series to an inductor and a 2000 V battery (DC). After, 4.65 micro-seconds, the current in the circuit is 0.63 A. What is the value of the inductor in milli-henries? Hint: compare the current at 4.65 micro-seconds to the maximum current.
9) A resistor is connected to a capacitor of 4 micro-farads without a battery. The initial charge of capacitor is 100 micro-coulombs. After 23 milli-seconds, the charge in the capacitor is 37 micro-coulombs. What is the value of the resistor in kilo-ohms?
A 270-kilo-ohm [kΩ] resistor and a 0.4-microfarad [μF] capacitor rated at 210 volts [V] are connected in series, meaning that all of the current through the resistor enters the capacitor. (a) Assuming that the capacitor is initially fully discharged and that a constant voltage of 5 volts [V] is maintained across the resistor, how long, in units of seconds [s], can this circuit operate before the voltage rating of the capacitor is exceeded? The circuit can operate for _...
A 93 volt battery is connected in series to a 10 Ohm and a 2 micro-farad capacitor. What is the current in the circuit, in amps, 35 micro-seconds after the battery is connected?
An 4 kilo-ohm resistor and a inductor are connected without a battery. The initial current in the circuit is 0.17 amps. What is the voltage across the inductor in volts after exactly one time constant?