1) The parameter hie stands for input impedance in _____________? a. CB arrangement with output shorted b. CC arrangement with output shorted c. CE arrangement with output shorted d. None of the above
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2) 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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3) 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
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4) If temperature changes, h parameters of a transistor ________________? a. May or may not change b. Do not change c. Also change d. None of the above
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5) 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
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6) The dimensions of hie parameter are _______________? a. Mho b. Ohm c. Farad d. None of the above
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7) There are ______________ h parameters of a transistor? a. Two b. Four c. Three d. None of the above
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8) 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
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9) The h parameter approach gives correct results for_______________? a. Large signals only b. Small signals only c. Both small and large signals d. None of the above
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10) Hybrid means_____________? a. Mixed b. Single c. Unique d. None of the above
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11) In order to determine hfe and hie parameters of a transistor, __________ is an a.c. short-circuited? a. Input b. Output c. Input as well as output d. None of the above
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12) In CE arrangement, the value of input impedance is approximately equal to ______________? a. Hie b. Hoe c. Hre d. None of the above
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