VidhyaKosh
Test SeriesFree PYQsExamsPricing

JEE Main 2004 Physics question

PhysicsCurrent ElectricityJEE Main 2004

The resistance of the series combination of two resistances is . When they are joined in parallel through total resistance is . If , then the minimum possible value of is

Answer: (1)

Solution

, , so . By

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-038331