Math Problem Statement
Una rueda de bicicleta gira con una magnitud de velocidad angular inicial de 23.4 rad/s experimentando una aceleración angular cuya magnitud es de 6 rad/s² que dura 11segundos, calcular: a) ¿Qué magnitud de desplazamiento angular tiene a los 11 segundos?, b) ¿Qué magnitud de velocidad angular lleva a los 11 segundos? (Rta.620 rad y 89.4 rad/s)
Solution
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Math Problem Analysis
Mathematical Concepts
Angular motion
Kinematics
Angular velocity
Angular acceleration
Formulas
θ = ω₀t + ½αt² (displacement formula for uniformly accelerated angular motion)
ω = ω₀ + αt (angular velocity formula for uniformly accelerated angular motion)
Theorems
Uniformly accelerated motion equations in angular kinematics
Suitable Grade Level
Grades 11-12 (Physics - Advanced Kinematics)
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