Two particles are projected vertically upward with the same velocity on two diferent planes with accelerations due to gravities `g_(1)` and `g_(2)` respectively. If they fall back to their initial points of projection after lapse of time `t_(1)` and `t_(2)` respectively. Then

Options

A. `t_(1)t_(2)=g_(1)g_(2)`
B. `t_(1)g_(1)=t_(2)g_(2)`
C. `(t_(1)g_(2))/(t_(2)g_(1))=2`
D. `t_(1)^(2)+t_(2)(2)=g_(1)+g_(2)`

Explanation

NA