A ball is thrown off a 28 m high cliff at 3 m/s, 50 degrees above the horizontal(Xaxis). How long does it take to hit the ground?

I just need to know if I've done this right. If not, please explain where I've gone wrong. Thank you. A bomber flying in level flight at 200m/s drops a 500kg bomb from an altitude of 3000m. A.)Find the horizontal and vertical components of the velocity just before it strikes. B.) How far has...

A bomber flying in level flight at 200 m/s drops a 500kg bomb from an altitude of 3000m. a. find the horizontal and vertical components of the velocity and B.how far has it travelled horizontally after release when it strikes. I know you're given : V: 200m/s y: 3000m a: -9.8m/s^2 I've...

I really need help with this question.. a hot air balloon is ascending straight up at a consant speed of 7.0 m/s. When the baloon is 12.0 m above the ground, a gun fires a pellet straight up from the ground level with an initial speed of 30.0 m/s. along the paths of the balloon and the pellet,...

I am having trouble with three questions on a homework set. Could someone please offer help as how to solve these problems. Other examples would be great! Thanks 1) A daring ranch hand sitting on a tree limb wishes to drop vertically onto a horse galloping under the tree. The constant speed of...