Math Problem Statement
Se tienen dos vehículos A y B . El vehículo A se mueve con velocidad inicial ViA y frena con desaceleración aA y requiere una distancia dA para detenerse. El vehículo B se mueve con velocidad inicial ViB y frena con desaceleración aB y requiere una distancia dB para detenerse. Si se tiene que: ViA=4ViB y aA=2aB entonces se cumple que: a. dA=4dB b. dA=8dB c. dA=dB d. dA=2dB e. dA=12dB
Solution
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Math Problem Analysis
Mathematical Concepts
Kinematics
Physics
Quadratic Relationships
Formulas
d = Vi^2 / (2a)
dA = 4ViB^2 / aB
dB = ViB^2 / (2aB)
Theorems
Kinematic Equations for Uniformly Accelerated Motion
Suitable Grade Level
Grades 10-12
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