An airplane, diving at an angle of 48.0° with the vertical, releases a projectile at an altitude of 760 m. The projectile hits the ground 6.00 s after being released. (Assume a coordinate system in which the airplane is moving in the positive horizontal direction, and in the negative vertical direction. Neglect air resistance.)
(a) What is the speed of the aircraft in m/s?
(b) How far did the projectile travel horizontally during its flight in meters?
(c) What were the horizontal and vertical components of its velocity just before striking the ground in m/s?
2007-10-04
06:11:33
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2 answers
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asked by
Anonymous
in
Science & Mathematics
➔ Physics
I realize this is a school homework question and I've been trying to solve it since last night with the formulas of projectile motion and I cannot get the correct answer and don't know why. So could someone please help me out.
2007-10-04
06:31:16 ·
update #1