A conductor of length I and mass m can slide without friction, but with an ideal electrical contact, along two vertical conductors AB and CD connected through a capacitor (Fig. 30.2). Perpendicular to the plane of the figure a uniform magnetic held of induction B is set up. Find the voltage across the capacilor plates as a function of h.

A conductor of length I and mass m can slide without friction, but wit

1.	A conductor of length I and mass m can slide without friction, but with an ideal electrical contact, along two vertical conductors AB and CD connected through a capacitor (Fig. 30.2). Perpendicular to the plane of the figure a uniform magnetic held of induction B is set up. Find the voltage across the capacilor plates as a function of h.
Answer» ANSWER :`TRIANGLE phi=epsi=Bl SQRT(2G(H-h))`.

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