Electronics and Communication Engineering - Electronic Devices and Circuits

56.
As compared to bipolar junction transistor, a FET
is less noisy
has better thermal stability
has higher input resistance
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

57.
For a P-N diode, the number of minority carriers crossing the junction depends on
forward bias voltage
potential barrier
rate of thermal generation of electron hole pairs
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

58.
Ripple factor is
Answer: Option
Explanation:
No answer description is available. Let's discuss.

59.
Figure represents a
LED
Varistor
SCR
Diac
Answer: Option
Explanation:
No answer description is available. Let's discuss.