Physics Archive: Questions from April 28, 2023
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Considere tres vectores de desplazamiento, D =
(6,3 m, -9,7 m), B = (-9,1 m, 4,9 m) y
A = (21,6 m, 18,6 m). Existen escalares a
y b tales que a D + b
B + A = 0
¿Qué es un ?
¿Qué es b ?
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