3 At t 0 an arrow is fired vertically upwards with a speed

Last updated: 6/10/2023

3 At t 0 an arrow is fired vertically upwards with a speed of 98 ms A second arrow is fired vertically upward with the same speed at t 5 s Then a the arrows will be at the same height above the ground at t 12 5 s b the two arrows will reach back at their starting points at t 20s and t 25 s c the ratio of the speeds of the first and the second arrows at t 20 s will be 2 1 d all the above are correct