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Q1. | In graphical analysis of BJT amplifier the slope of ac line is more than that of dc load line. |

A. | TRUE [Correct Answer] |

B. | FALSE [Wrong Answer] |

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Explanation:-
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⇒ What is the approximate steady state current in the above circ

50 A

25 A

0.208333333333333

0.0416666666666667

⇒ For a diamagnetic material, μ

_{r}= 1.

TRUE

FALSE

⇒ Which of the following could be the equation for non-linear resistor shown in figu

*a*+

*be*+

*ce*

^{2}+

*de*

^{3}

*a*-

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*ce*

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*ce*

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⇒ Rotation of a geosynchronous satellite means its

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wobbling

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⇒ The total power radiated from an antenna system is determined by imagining that the antenna is at the centre of a very large

sphere

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square

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⇒ For the system in the given figure G varies slightly, the ratio of open loop sensitivity to closed loop sensitivit

1 : (1 + GH)

1 : (1 + GH)

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1 : (1 - GH)

1 : (1 - GH)

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⇒ Consider the following

line 25

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⇒ The simplest mixer circuit for public address system uses

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⇒ The series element for a prototype high pass filter is

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inductive

capacitive

combination of L and C

⇒ In figure, Z

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150∠30° Ω

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⇒ Which of the antenna is best excited by a waveguide?

Horn

Discone

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⇒ In an integral controller

the output is proportional to input

the rate of change of output is proportional to input

the output is proportional to rate of change of input

none of the above

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Successive approximation

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Dual slope

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⇒ In an

*n*-

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*n*transistor biased for operation in forward active region

emitter is positive with respect to base

collector is positive with respect to base

base is positive with respect to emitter and collector is positive with respect to base

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⇒ In an op-amp a virtual ground is a ground for

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⇒ The output of a Mealy system is 1 if there has been a pattern of 11000, otherwise 0. The minimum state for this system is :

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6

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grid G

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grid G

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to emit or inject holes into the base