Math Problem Statement
A man stands on the roof of a building of height 15.0 m and throws a rock with a velocity of magnitude 30.0 m/s at an angle of 27.0 ∘ above the horizontal. You can ignore air resistance.
Calculate the maximum height above the roof reached by the rock. Express your answer in meters.
Solution
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Math Problem Analysis
Mathematical Concepts
Projectile Motion
Kinematics
Trigonometry
Formulas
v_y0 = v_0 * sin(θ)
v_y^2 = v_y0^2 + 2aΔy
Δy = v_y0^2 / (2 * g)
Theorems
Kinematic Equations of Motion
Suitable Grade Level
Grades 9-12
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