Recent content by laurmaso

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    Formula for impact velocity at an angle

    Homework Statement A projectile is launched from a cliff that is 84m tall with an initial speed of 32m/s at an angle of 25 degrees above the horizontal. The object is in the air for a total of 5.74s. What is its impact velocity and at what angle?Homework Equations Vfy = Voy + ayt Vf^2 = Vfx^2...