Analog Electronics
Input impedance of MOSFET is

  more than that of FET but less than BJT.
  less than of FET but more than BJT.
  less than that of FET and BJT.
  more than that of FET and BJT.

ANSWER DOWNLOAD EXAMIANS APP

Analog Electronics
A working diode must have

 High resistance when forward biased, while low resistance when reverse bias
 High resistance when forward or reverse biased
 Low resistance when forward biased, while high resistance when reverse bias
 Low resistance when forward or reverse biased

ANSWER DOWNLOAD EXAMIANS APP