A. Holes
B. Free electrons
C. Valence electrons
D. Bound electrons
A. Vs/Vp = Np/Ns
B. Vs/Vp = Ns/Np
C. Vp/Vs = Ns/Np
D. Vp/Vs = Np/Ns
A. is 7 kHz
B. is 10 kHz
C. is 12 kHz
D. cannot be determined
A. Junction capacitance
B. Minority carriers
C. Majority carriers
D. None of the above
A. 20 W
B. 40 W
C. 10 W
D. 80 W
A. Semiconductor
B. Photodiode
C. Light emitting diode
D. Capacitor
Internal resistance of ideal current source is ?
A. zero
B. infinite
C. finite
B. 100 ohms
Ideal current source delivers energy at specified current, which is independent on voltage across the load. The internal resistance must become very high to deliver maximum current.