For a body executing SHM with amplitude A, time period T, maximum velocity `v_(max)` and phace constant zero, which of the following statements are correct for `0letle(T)/(4)` (y is displacement from mean position)?
A. At `y = (A//2), v gt (v_(max)//2)`
B. for `v = (v_(max)//2), y gt (A//2)`
C. For `t = (T//8), (A//2)`
D. For `y = (A//2), t lt (T//8)`