MCQ
Three long, straight and parallel wires carrying currents are arranged as shown in figure. The force experienced by $10 \ cm$ length of wire $Q$ is


- ✓$1.4 \times 10^{-4} N$ towards the right
- B$1.4 \times 10^{-4} N$ towards the left
- C$2.6 \times 10^{-4} N$ to the right
- D$2.6 \times 10^{-4} N$ to the left
