Two identical particles A and B are attached to a string of length 2l A to middle and B to one of the ends. The string is whirled in a horizontal circle , with the end o fixed . If the kinetic energy of B relative to A is E , then the absolute kinetic energies of A and B are - E and 2E
- E and 4 E
- E and 3E
- E and 5E
Two identical particles A and B are attached to a string of length 2l A to middle and B to one of the ends. The string is whirled in a horizontal circle , with the end o fixed . If the kinetic energy of B relative to A is E , then the absolute kinetic energies of A and B are
- E and 2E
- E and 4 E
- E and 3E
- E and 5E
muktesh singh , 11 Years ago
Grade 11
