AP EAMCET202420 May 2024Morning ShiftPhysicsCurrent ElectricityActual
A current of 6 A enters one comer P of an equilateral triangle PQR having three wires of resistance 2 each and leaves by the comer R as shown in figure. Then the currents I _ I , and I ₂ , are respectively
Options
- A4 ~A , 2 ~A
- B3 ~A , 3 ~A
- C6 ~A , 0
- D2 ~A , 4 ~A
Correct answer
D. 2 ~A , 4 ~A
Step-by-step solution
The equivalent circuit diagram is I ₁= ( 2 4+2 ) I = 1 3 6=2 ~A I ₂= ( 4 4+2 ) I = 2 3 6=4 ~A