WBJEE SERIES Physics
Applications Of Diode
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2016 Chapter Questions 1 MCQs
01
PYQ 2016
easy
physics ID: wbjee-20
A zener diode has break down voltage of 5.0 V. The resistance required to allow a current of 100 mA through the zener in reverse bias when connected to a battery of emf 12 V is
1
50
2
70
3
100
4
150