A 12-V battery is connected in series with a switch, resistor and coil. If the circuit's time constant is 2.0 ´ 10-4 s and the final steady current after the switch is closed becomes 1.0 A, what is the value of the inductance? Question 60 options: 1) 1.2 mH 2) 2.4 mH 3) 9.6 mH 4) 48 mH 5) 96 mH WILL RATE!!
A 12-V battery is connected in series with a switch, resistor and coil. If the circuit's...
resistor a switch, and a 12 V battery 7) A 20 mH coil inductor is connected in series with a) (5 pts) What is the time constant of the circuit? b) (10 pts) How long after the switch is closed will it take for the current to reach 99 percent of final value? e) (5 pts) A long time after the switch is closed, what is the energy stored in the coil? W 10000
A resistor of 15 and a coil are connected in series with a 6.30V battery with negligible internal resistance and a closed switch. At the instant of 2.00 ms after opening the circuit the current is 0.210A, the inductance of the coil is: a. 94.5 H b. 13.3 mH c. 42.0 mH d. 43.3 mH
A 12.0 V ideal battery is connected in series to a 20 ohm resistor and an inductor. The switch is closed and the circuit reaches a steady state, then the switch is opened. At what rate is the battery transferring energy to the inductors field at a time equal to 2.0 times the inductive time constant?
A 8.2-V battery is connected in series with a 38-mH inductor, a 150-Ω resistor, and an open switch.A 8.2-V battery is connected in series with a 38-mH inductor, a 150-Ω resistor, and an open switch. Part A What is the current in the circuit 0.110 ms after the switch is closed? unit (mA) Part B How much energy is stored in the inductor at this time? unit(micro J)
A coil is connected in series with a 13.0 kΩ resistor. An ideal 68.8 V battery is applied across the two devices, and the current reaches a value of 1.91 mA after 4.42 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 13.7 k? resistor. An ideal 58.1 V battery is applied across the two devices, and the current reaches a value of 2.34 mA after 4.57 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 9.66 kΩ resistor. An ideal 68.2 V battery is applied across the two devices, and the current reaches a value of 2.91 mA after 3.76 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
coil is connected in series with a 13.1 kΩ resistor. An ideal 64.3 V battery is applied across the two devices, and the current reaches a value of 2.83 mA after 6.42 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 9.94 kΩ resistor. An ideal 74.6 V battery is applied across the two devices, and the current reaches a value of 2.87 mA after 6.97 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?
A coil is connected in series with a 14.0 kΩ resistor. An ideal 56.3 V battery is applied across the two devices, and the current reaches a value of 2.20 mA after 5.59 ms. (a) Find the inductance of the coil. (b) How much energy is stored in the coil at this same moment?