Given, length of conductor (I)=10‌cm=0.1m Speed of conductor perpendicular to field, v=1m∕s Field strength, H=1000A∕m ∴ Magnetic field, B=µ0H =4π×10−7×1000=4π×10−4T Induced emf (ε)=vBI ‌=1×4π×10−4×0.1=4π×10−5V ‌=40πµV