The phase difference between the alternating current and emf is /2. Which of the following cannot be the constituent of the circuit?

JEE Main 2005 Physics question

The phase difference between the alternating current and emf is . Which of the following cannot be the constituent of the circuit?

Answer: (2)

A phase difference of exactly requires no resistance (purely reactive circuit): L alone, C alone, or an L–C

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

Question ID VK-038572