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# (Originais Teachy 2023) - Question Medium of Physics

The first principle of Newton's physics, known as the Law of Inertia, states that a body maintains its state of rest or uniform rectilinear motion as long as there is no force applied to it. Which of the following alternatives is true regarding this principle?
a.
Uniform rectilinear motion is characterized by a constant speed.
b.
Uniform rectilinear motion is characterized by a constant direction.
c.
Uniform rectilinear motion is characterized by a constant acceleration.
d.
Uniform rectilinear motion is characterized by a constant deceleration.
e.
Uniform rectilinear motion is characterized by a constant position.

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