JEE MainPhysicsCurrent ElectricityNumerical+4 / −1
A wire of resistance is bent to form an equilateral triangle. Then the equivalent resistance across any two vertices will be ohm.
Numerical answer
More from Current Electricity
- Find the equivalent resistance between two ends of the following circuit Includes diagram2025 · MCQ
- A wire of resistance R is bent into an equilateral triangle and an identical wire is bent into square. The ratio of resistance between the two end points of an edge of the triangle to that of the square is2025 · MCQ
- In the circuit shown here, assuming threshold voltage of diode is negligibly small, then voltage is correctly represented by: Includes diagram2025 · MCQ
- The value of current I in the electrical circuit as given below, when potential at A is equal to the potential at B, will be A. Includes diagram2025 · Numerical
- Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : Choke coil is simply a coil having a large inductance but a small resistance. Choke coils are used with fluorescent…2025 · MCQ
- The reading in the ideal voltmeter shown in the given circuit diagram is : Includes diagram2024 · MCQ
- A galvanometer has a resistance of and it allows maximum current of . It can be converted into voltmeter to measure upto by connecting in series a resistor of resistance :2024 · MCQ
- The current in a conductor is expressed as , where is in Ampere and is in second. The amount of electric charge that flows through a section of the conductor during to is …2024 · Numerical