A thin semicircular conducting ring of radius `R` is falling with its plane verticle in a horizontal magnetic inducting `B`. At the position `MNQ`, the speed of the ring is `V` and the potential difference developed across the ring is A. zeroB. `BV pi R^(2)//V` and `M` is at higher potentialC. `pi RBV` and `Q` is at higher potentialD. `2RBV` and `Q` is at higher potential

A thin semicircular conducting ring of radius `R` is falling with its

1.	A thin semicircular conducting ring of radius `R` is falling with its plane verticle in a horizontal magnetic inducting `B`. At the position `MNQ`, the speed of the ring is `V` and the potential difference developed across the ring is A. zeroB. `BV pi R^(2)//V` and `M` is at higher potentialC. `pi RBV` and `Q` is at higher potentialD. `2RBV` and `Q` is at higher potential
Answer» Correct Answer - D

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