A projectile is launched from point A and lands on the same level at D Its maximum altitude is h Determine and plot the fraction 2 of the total flight time that the projectile is above the level 1 h, where 1 is a fraction which can vary from zero to 1 State he value of 2 for 1 3 4 vo 4 B C h fih A ...

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A projectile is launched from point A and lands on the same level at D. Its maximum

Question:

A projectile is launched from point A and lands on the same level at D. Its maximum altitude is h. Determine and plot the fraction ƒ₂ of the total flight time that the projectile is above the level ƒ₁h, where ƒ₁ is a fraction which can vary from zero to 1. State he value of ƒ₂for ƒ₁ = 3/4
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