1. la fuerza de rozamiento que actúa sobre un cuerpo:
a) siempre se opone al movimiento
b) ninguna de las anteriores
c) es paralela a las superficies
d) es perpendicular a las superficies en contacto
2. el peso de un cuerpo es una fuerza dirigida hacia:
a) ninguna de las anteriores
b) el centro de la tierra
c) abajo
d) arriba
ayudenme porfavor a saber cual es la respuesta correcta
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Ответ:
i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.
hope this .!