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Explore key characteristics of projectile motion including time taken, distance travelled, and maximum height attained. Calculate landing time, travel distance, and top point duration.
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4-4 General Launch Angle vix=vi cosθ viy =vi sinθ x-direction y-direction vfx =vix vfy =viy +ay t xf –xi =vixt yf=yi+viyt+1/2ayt2 vi θ (ay= - g)
6m/s 0.3 m 350 • How long does it take to get landing? • How far does it travel? • What is the maximal height the ball reach? • How long to get top point?
vix Range of a projectile (R ) vy vix vix vy θ 4-5 Projectile Motion: Key Characteristics viyt+1/2ayt2=0 visinθ=1/2gt
vix vy vix vix vy 300 • How far does it go to top? • How long does it take at top? • What does x displacement touch ground?