The Right-Hand Rule is used to determine the direction of a (+ive) travelling charge's magnetic force. In this scenario, we stretch our right hand's thumb and first two fingers to point to the conductor's motion, the magnetic field, and the induced current, with the thumb pointing to the conductor's motion, the first finger to the magnetic field, and the middle finger to the induced current. It's critical to understand the theory, definition, and explanation of the formula for numerical, as well as how to use it.