A 10m long wire of resistance 20 ohm is connected in series with a battery of emf 6v and a resistance of 10 ohm. Then how we can find the potential gradient along the wire in volt per meter?
A 10m long wire of resistance 20 ohm is connected in series with a battery of emf 6v and a resistance of 10 ohm. Then how we can find the potential gradient along the wire in volt per meter?