posted by ridhi .
while standing on an open truck moving at a velocity of 35m/s, a man sees a duck flying diresctly overhead. The man shoots an arrow at the duck and misses it.. the arrow leaves the bow at a vertical velocity of 98m/s. the truck accelerates to a constant speed of 40m/s in the same direction just after the man has shot at the duck. If the truck open board at which the man is standing is 2m above the ground.
1)how long will the arrow remain in air before hitting the ground
2)where will the arrow land in relation to the position of the truck