A bent rod PQR with PQ=QR=1 shown in figure-5.329 is rotating about its end P with a constant angular speed `omega` in a region of transverse magnetic field of induction B:

Options

A. EMF induced across the rod is `Bomegal^(2)//2`
B. EMF induced across the rod is `Bomega^(2)l//2`
C. Potential difference between points Q and R on the rod is `Bomega^(2)//2`
D. Potential difference between points Q and R on the rod is zero

Answer

A, D