A conducting rod AB of lemgth 2 l moves through a uniform magnetic field B. The rod makes an angle thetawith the vertical while it falls with a uniform linear velocity v. The potential difference between the two ends of the rod is Bv^(2)l .

A conducting rod AB of lemgth 2 l moves through a uniform magnetic fie

1.	A conducting rod AB of lemgth 2 l moves through a uniform magnetic field B. The rod makes an angle thetawith the vertical while it falls with a uniform linear velocity v. The potential difference between the two ends of the rod is Bv^(2)l .
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A conducting rod AB of lemgth 2 l moves through a uniform magnetic field B. The rod makes an angle thetawith the vertical while it falls with a uniform linear velocity v. The potential difference between the two ends of the rod is Bv^(2)l .

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