An inductor with inductance L restistor with resistance R are wired in series to an ideal battery with emf . A switch in the circuit is closed at time 0, at which time the current is zero. A long time after the switch is thrown the potential differences across the inductor and resistor:
A) are 0,
B) are , 0
C) are /2, /2
D) (L/R) , (R/L)
E) unknown since the rate of change of the current is not given
Correct Answer:
Verified
Q66: A 3.5 mH inductor and a 4.5
Q67: Immediately after switch S in the circuit
Q68: An 8.0-mH inductor and a 2.0-
Q69: An inductance L and a resistance R
Q69: If both the resistance and the inductance
Q70: A 3.5 mH inductor and a 4.5
Q72: An 8.0-mH inductor and a 2.0-
Q73: An 8.0-mH inductor and a 2.0-
Q76: A 6.0 mH inductor is in a
Q86: In each of the following operations, energy
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents