Math Problem Statement
Un automóvil se mueve con una velocidad constante de 20 m/s y la mantiene
durante 20 s. Se le aplica una aceleración y aumenta su velocidad a 40 m/s,
recorriendo durante el cambio de velocidad una distancia de 200 m. a) ¿Cuál es la
distancia total recorrida? b) ¿Cuánto tiempo se emplea en el recorrido total?
Solution
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Math Problem Analysis
Mathematical Concepts
Kinematics
Uniform motion
Uniformly accelerated motion
Formulas
Distance in uniform motion: d = v * t
Equation of motion for uniformly accelerated motion: v2^2 = v1^2 + 2 * a * d
Time calculation under constant acceleration: t = (v2 - v1) / a
Theorems
Equations of motion under constant acceleration
Suitable Grade Level
Grades 10-12
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