Sarthaks Test
0 votes
322 views
in Physics by (38.1k points)

In a npn transistor circuit, the collector current is 10mA. If 95 per cent of the electrons emitted reach the collector, which of the following statements are true? 

(a) The emitter current will be 8 mA. 

(b) The emitter current will be 10.53 mA. 

(c) The base current will be 0.53 mA. 

(d) The base current will be 2 mA.

1 Answer

0 votes
by (63.6k points)
selected by
 
Best answer

(b), (c)

(b) The emitter current will be 10.53 mA. 

(c) The base current will be 0.53 mA. 

Related questions

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...