physics

Assume a projectile is launched from ground height over a flat plane, at an angle of 50 degrees above the horizontal with an initial speed of 100 m/s.

What is the initial velocity of the projectile parallel to the ground (in the x direction) and perpendicular to the ground (in the y direction)? Show all of your work.

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asked by john
  1. Vo = 100m/s[50o]
    Xo = 100*cos50
    Yo = 100*sin50

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    posted by Henry

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