Math Problem Statement
solv it
Solution
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Math Problem Analysis
Mathematical Concepts
Conservation of Angular Momentum
Rotational Motion
Moment of Inertia
Formulas
L = I * ω
I_merry-go-round = 1/2 * M * R^2
I_child = m * R^2
ω_f = ( (1/2) * M * ω_i ) / ( (1/2) * M + m )
Theorems
Conservation of Angular Momentum
Suitable Grade Level
Grades 11-12 or College-level Physics
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