A wire of resistance 
is bent to form an equilateral triangle. Then the equivalent resistance across any two vertices will be ohm.
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(2)
is the resistance of whole wire
resistance of each wire 
.
Equivalent resistance 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Two cells of emfs 1 V and 2 V and internal resistances and , respectively, are connected in serie…
A motor operating on 100 V draws a current of 1 A. If the efficiency of the motor is , then the lo…
Current passing through a wire as function of time is given as . The charge that will flow through…
From the combination of resistors with resistances values and , which of the following combinatio…
There are ' n ' number of identical electric bulbs, each is designed to draw a power p independentl…
In the figure shown below, a resistance of is connected in series to an ammeter A of resistance .…