(A) | The acceleration is maximum at the mean position. |
(B) | The velocity is maximum at the extreme position. |
(C) | Acceleration is maximum at the extreme position. |
(D) | The velocity is maximum at the mean position. |
1. | (B), (C), and (D) |
2. | (A) and (D) |
3. | (A) and (B) |
4. | (C) and (D) |