Saved Bookmarks
| 1. |
In the spring–block system shown, the block oscillates on a smooth horizontal surface with time period T. It is now given some charge Q and an electric field E is switched on, as shown. The block will now oscillate with time period T', where(a) T' > T (b) T' = T(c) T' < T (d) T' may be > or < T depending on the magnitudes of m, Q and E |
|
Answer» Correct Answer is: (b) T' = T A constant force acting on a system undergoing SHM does not alter its time period. |
|