Jee Main
Motion In A Straight Line
JEE Main 2022 (Online) 26th June Evening Shift
INTEGER+4 / -12022
A ball is projected vertically upward with an initial velocity of 50 ms\(-\)1 at t = 0s. At t = 2s, another ball is projected vertically upward with same velocity. At t = __________ s, second ball will meet the first ball (g = 10 ms\(-\)2).