A rod of length
10cm made up of conducting and non-conducting material(shaded part in non-conducting). The rod is rotated with constant angular velocity
10 rad/sec about point O, in constant magnetic field of
2 tesla as shown in the figure. The induced emf between the point A and B of rod will be?
![1100199_14a8368f30ee4ba2891b155551159eb9.png](https://search-static.byjusweb.com/question-images/toppr_invalid/questions/1100199_14a8368f30ee4ba2891b155551159eb9.png)