a) Forces b) Friction c) Stored energy d) Coupling Ans: (c)
a) Control system transient response b) Reduce the sensitivity to plant parameter variations c) Both (a) and (b) d) None of these Ans: (c)
a) Z-transformer b) Fourier transform c) Laplace transform d) All of these Ans: (c)
a) Output control the input signal b) Output has no control over input signal c) Some other variable control the input signal d) Neither output nor any other variable has any effect on input Ans: (d)
a) Steady state behavior b) Transient behavior c) Both (a) and (b) d) None of these Ans: (c)
a) Intertia b) Dampers c) Spring d) Fluid capacity Ans: (b)
a) Closed loop system b) Servomechanism c) Automatic regulating system d) Process control system Ans: (d)
a) Input b) Reference and output c) Feedback signal d) None of these Ans: (b)
a) Type 0 system b) Type 1 system c) Type 2 system d) Type (N > 1) system for N= 0, 1, 2….N Ans: (d)
a) Time domain b) Frequency domain c) Both (a) and (b) d) None of these Ans: (c)
 Multiple Choice Question (MCQ) of Electronics page-17:241. Which of the following statement is true? a) The saturation voltage VCF of silicon transistor is more than germanium transistor. b) The saturation voltage VCE for germanium transistor is more than silicon transistor. c) The saturation voltage VCE for silicon transistor is same as that for germanium. d) The saturation voltage VCE for silicon transistor is lower than germanium transistor. |
Multiple Choice Question (MCQ) of Electronics page-16:226. Which of the following statement is correct? a) Inner electrons are always present in the semiconductor. b) Bound electrons are always present in the semiconductor. c) Free electrons are always present in the semiconductor. d) Inner and bound electrons are always present in the semiconductor. |
Multiple Choice Question (MCQ) of Electronics page-15:211. The materials whose electrical conductivity is usually less than 1 × 106 mho/m are a) Semiconductors b) Conductors c) Insulators d) Alloys |
Multiple Choice Question (MCQ) of Electronics page-14:196. In which of the following device the base resistors are not added in the package but added externally? a) UJT b) CUJT c) PUT d) None of the above |
Multiple Choice Question (MCQ) of Electronics page-13:181. The conduction in JEFT is always by the a) Majority carriers b) Minority carriers c) Holes d) Electrons e) Holes and electrons simultaneously |