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.Management Sciences
Category: Hybrid Parameters
If temperature changes, h parameters of a transistor ________________?
0
B. May or may not change
C. Do not change
D. Also change
E. None of the above
In order to determine hfe and hie parameters of a transistor, __________ is an a.c. short-circuited?
B. Input
C. Output
D. Input as well as output
E. None of the above
In CE arrangement, the value of input impedance is approximately equal to ______________?
A. Hie
B. Hoe
C. Hre
D. None of the above
A transistor behaves as a linear device for _____________?
A. Small signals only
B. Large signals only
C. Both small and large signals
D. None of the above
The hfe parameter is called ______________in CE arrangement with output shorted?
A. Voltage gain
B. Current gain
C. Input impedance
D. None of the above
If the operating point changes, the h parameters of transistor_____________?
A. Also change
B. Do not change
C. May or may not change
D. None of the above
The values of h parameter of a transistor in CE arrangement are ____________ arrangement?
A. The same as for CB
B. The same as for CC
C. Different from that in CB
D. None of the above
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