2) A solenoid wound 236/m with a radius of 0.4 meters and a length of 0.4 meters is used as an inductor. It is initially connected in series to a 54 volt battery and a 7 Ohm resistor. After a time of 0.5 milli-seconds, the battery is disconnected. 0.3 milli-seconds after the battery is disconnected, what is the voltage across the inductor in volts?
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2) A solenoid wound 236/m with a radius of 0.4 meters and a length of 0.4...
A solenoid wound 244/m with a radius of 0.3 meters and a length of 0.4 meters is used as an inductor. It is initially connected in series to a 40 volt battery and a 9 Ohm resistor. After a time of 0.5 milli-seconds, the battery is disconnected. 0.3 milli-seconds after the battery is disconnected, what is the voltage across the inductor in volts?
2) A solenoid wound 205/m with a radius of 0.3 meters and a length of 0.3 meters is used as an inductor. It is initially connected in series to a 52 volt battery and a 10 Ohm resistor. After a time of 0.3 milli-seconds, the battery is disconnected. 0.3 milli-seconds after the battery is disconnected, what is the voltage across the inductor in volts?
Part A A solenoid with 64 turns per meter, a cross sectional radius of 0.6 meters, and a length of 6 meters is connected in series to a 6 Ohm resistor and a battery. What is the time constant of the circuit in milli-seconds? Part Aa A 21 volt battery (DC) is connected in series to a 4 milli-henrie inductor, and a 4 ohm resistor. What is the current in the circuit, in amps, if one waits a very, very...
A cylindrical solenoid wound 125/m has an inductance of 69 milli-henries and a radius of 0.3 meters. What is the length of the inductor (solenoid) in meters?
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?
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?
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?
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.
A 57.0 m length of insulated copper wire is wound to form a solenoid of radius 2.1 cm. The copper wire has a radius of 0.51 mm. (Assume the resistivity of copper is ρ = 1.7 ✕ 10−8 Ω · m.) (a) If the solenoid is attached to a battery with an emf of 6.0 V and internal resistance of 350 mΩ, compute the time constant of the circuit. ____________ms (b) How long would it take to reach 99.9% of...