

MCQOPTIONS
Saved Bookmarks
1. |
A conductor of length \[l\] and mass m can slide without any friction along the two vertical conductors connected at the top through a capacitor (figure). A uniform magnetic field B is set \[\bot \]up 1 to the plane of paper. The acceleration of the conductor |
A. | Is constant |
B. | Increases |
C. | Decreases |
D. | Cannot say |
Answer» B. Increases | |