Math Problem Statement
- Bola ditembakkan dari tanah vertikal ke atas dengan kecepatan 27 m/s. Saat bola mencapai tinggi maksimum, ditembak- kan bola kedua dengan laju sama. Berapa waktu yang dibutuhkan bola pertama sejak ditembakkan hingga bertemu bola kedua? (g = 9,8 m/s²)
Solution
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Math Problem Analysis
Mathematical Concepts
Kinematics
Free Fall
Vertical Motion
Uniformly Accelerated Motion
Formulas
v = v0 - g * t
h1 = (1/2) * g * t1^2
h2 = v0 * t1 - (1/2) * g * t1^2
Theorems
Equation of Motion under Uniform Acceleration
Suitable Grade Level
Grades 11-12 (High School Physics)
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