Physics Ball Thrown and Conservation of Energy Help?
Posted December 1st, 2008ETC asked: I need assistance in figuring out this problem: A 0.40 kg ball is thrown with a speed of 12 m/s at an angle of 33 degrees. a)What is its speed at its highest point? and b) how high does it go? (Use conservation of energy, and ignore air resistance.)
(For part a) [...]