JEE Main 2022 Physics question
What will be the most suitable combination of three resistors A = 2 , B = 4 , C = 6 so that (22/3) is equivalent resistance of combination?
- (1)Parallel combination of A and C connected in series with B.
- (2)Parallel combination of A and B connected in series with CCorrect
- (3)Series combination of A and C connected in parallel with B.
- (4)Series combination of B and C connected in parallel with A.
Answer: (2)
Solution
= ( 4)/(2 + 4) + 6 = 4/3 + 6 = 22/3 . So A and B are in parallel, and C is in series with them.
Question ID VK-024166