1 ) Op - amp has unity gain at . . . . . . . . . . , Choose single option from these following : - A ) 10 Hz , B ) 10 k , C ) 100MHz , D ) 1MHz ,

1 )  Op - amp has unity gain at . . . . . . . . . . ,

Choose single option from these following : -

A )   10 Hz ,

B )   10 k ,

C )   100MHz ,

D )   1MHz ,

Correct answers : -   D )   1MHz ,

 

2 )  Cut - off Frequency of amplifier is observed at . . . . . . . . . . . . . ,

Choose single option from these following : -

A )  3 dB of Mid band Gain ,

B )  - 3 dB of Mid band Gain ,

C )  50 % of Mid band Gain ,

D )  ½ of Mid band Gain ,

Correct answers : -  B )  - 3 dB of Mid band Gain ,

 

3 )  Phase difference of inverting amplifier is observed at . . . . . . . . . . . . . . . analysis .

Choose single option from these following : -

A )  DC sweep ,

B )  Transient ,

C )  Ac sweep ,

Correct answers : -   B )  Transient ,

 

4 )  Bode plot of Inverting amplifier is achieved by . . . . . . . . . . . . . . . . ,

Choose single option from these following : -

A )  Interactive ,

B )  Transient response ,

C )  Dc sweep ,

D )  Ac sweep ,

Correct answers : -  D )  Ac sweep ,

 

5 )  Which analysis is used o see the variation in output by varying input ?

Choose single option from these following : -

A )  Ac sweep ,

B )  DC sweep ,

C )  Interactive mode ,

D )  Transient ,

Correct answers : -   B )  DC sweep ,