AP EAMCET202523 May 2025Morning ShiftPhysicsCurrent ElectricityActual
When a wire is connected in the left gap of a metre bridge, the balancing point is at 40 cm from the left end of the bridge wire. If the wire in the left gap is stretched so that its length is doubled and again connected in the same gap, then the balancing point from the left end of the bridge wire is
Options
- A300 11 ~cm
- B800 11 ~cm
- C400 11 ~cm
- D700 11 ~cm
Correct answer
B. 800 11 ~cm
Step-by-step solution
NO SOLUTION