Math Problem Statement
A circus performer stands on a platform and throws an apple from a height of 40.0 m above the ground with an initial velocity v0 as shown in the figure below. A second, blindfolded performer must catch the apple. If v0 = 17.0 m/s, how far from the end of the platform should the second performer stand? (Assume 𝜃 = 30.0°.) use v0y=-v0sinθ since the apple is thrown at a downward angle
Solution
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Math Problem Analysis
Mathematical Concepts
Projectile Motion
Kinematics
Quadratic Equations
Formulas
v0x = v0 * cos(θ)
v0y = -v0 * sin(θ)
y = y0 + v0y * t + 0.5 * g * t^2
x = v0x * t
Quadratic equation: ax^2 + bx + c = 0
Theorems
Quadratic Formula
Projectile Motion Equations
Suitable Grade Level
Grades 10-12
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