battery is conned nductor. How much energy in Joules is stored in the inductor when the current is changing at a rate of 1.00 A/s?
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- MY NOTES Find the magnetic energy stored by a 5.22 mH inductor when the current through it is 11.1 A.A loop of wire has a self-inductance of 5.5 mH. You pass a current of 9.0 Amps though the loop, and then drop the current to 0 at a contastant rate over 3.5 seconds. What is the EMF generated?An RL circuit consists of a switch, an emf source E,, a 3.0 ka resistor, and a 1.0H inductor. If the potential across the resistor is 15.0 V 8.0 ms after the switch is closed, find the source emf, E..
- The self-inductance of the circuit in the figure below is 9.20 10-8 H. Find the back emf when the current is increasing at the rate of 1.83 107 A/s.A circuit consists of 18 volts battery, a 72 mH inductor and two 50 ohms resistors connected in parallel. a) Find the characteristic time constant for the circuit. b) What is the current in the circuit at two characteristic time intervals after the switch is closed? c) A long-time-interval after the switch is closed L R R wwA 19.0 mH inductor, an 6.00 Ω resistor, and a 9.00 V battery are connected in series. The switch is closed at t = 0. ( h) What is the maximum energy stored in the inductor?
- (L11) At t = 0 s, a 3.53E-3 H inductor carries a 5.03 A current flowing from a to b, as shown in the figure. The current then decreases at a constant rate until it becomes zero at t = 4.10 s. The voltage is measured to be Va at point a and V₁ at point b. What is the voltage difference Va-Vb between t = 0s and t = 4.10 s (in V; answer the sign and magnitude)? a فیقققق L elle I bRemove the inductor from the circuit in the figure and set R = 216 Q, C = 18.6 µF, fd = 60.0 Hz, and &m = 36.0 V. What are (a) Z, (b) , and (c) I? 90 R L 000 (a) Number Units (b) Number Units (c) Number Units