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Physics, 26.11.2020 02:20 lizdeleon248

Un cuerpo se encuentra en reposo sobre una mesa horizontal. Entonces se puede afirmar que: I. el cuerpo pesa igual que su masa.
II. el peso del cuerpo es igual como vector a la fuerza normal.
III. la fuerza neta o total en el cuerpo es nula.

Es (son) correcta(s):

A)
solo I.

B)
solo II.

C)
solo III.

D)
solo I y III.

E)
I, II y III.

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Answers: 2

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