Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
78 views
in Physics by (38.2k points)
For a post office box, the graph of galvanometer deflection versus (R ) (resistance pulled out of resistance box) for the ratio `100:1 ` is given as shown. Find the value of unknown resistance.
image.
A. `3.2Omega`
B. `3.24Omega`
C. `3.206Omega`
D. `3.2375Omega`

Please log in or register to answer this question.

1 Answer

0 votes
by (38.1k points)
Correct Answer - B

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

...