A metal rod PQ slides on parallel smooth conducting rails of

Last updated: 6/11/2023

A metal rod PQ slides on parallel smooth conducting rails of negligible resistance and having a separation of 50 cm The resistance of the rod PQ is 2 Q An ideal battery of emf 10 V is connected as shown There is a uniform field of magnitude 2 5 T directed perpendicular and into the plane of paper A force F 2 5 N is required to move rod PQ with a constant velocity v Then choose the correct statement s Ich wach PQ 3 uu ufa u 50 cm Ag udh ucku uz Maadi Q 2 0 1 f 10 V nef azt send gmz iu a fu ga i 2 5 Yh Ghou da c atda ay such 31 42 A 313 AZRa da 71 g3 PQ fua u v fan ch a i f F 2 5 V da si a cs 10 V B X D X X X X X X P X X X X A The value of vis 11 2 m s V11 2 m s Correct Answer V The value of vis 8 m s 8 m s The current in the rod PQ is 1 A PQRT 1 A The current in the rod PQ is 2 A PQRT 2 A Correct Answer