Fewpal
0 votes
157 views
in Physics by (54.4k points)

A wire of resistance R is cut into five equal parts. These parts are then connected in parallel. If the equivalent resistance of this combination is R'. Calculate the ratio R/R'. Draw a circuit diagram to show two resistors R1 and R2 connected in parallel along with a battery, key, ammeter and voltmeter.

1 Answer

+1 vote
by (77.4k points)
selected by
 
Best answer

The resistance of each part = R/5

When connected in parallel:

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

...