Sarthaks APP
0 votes
in Physics by (38.1k points)

If the resistance R1 is increased (Fig.14.10), how will the readings of the ammeter and voltmeter change?

1 Answer

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

If R1 is increased, IB will decrease. Since IcβIb, it will result in decrease in IC i.e decrease in ammeter and voltmeter readings.

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.