A box is sliding down an incline tilted at an angle 14.0° above horizontal. The box is sliding down the incline at a speed of 1.70 m/s. The coefficient of kinetic friction between the box and the incline is 0.380
How far does the box slide down the incline before coming to rest? A)
1.16 m
B)
2.33 m
C)
1.78 m
D)
0.720 m
E)
The box does not stop. It accelerates down the plane.
A
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Graphical Addition: Vectors and
obey the equation
+
= 0. These vectors satisfy which one of the following statements?
A. Vectors and
are at right angles to each other.
B. Vectors and
point in the same direction.
C. Vectors and
have the same magnitudes.
D. The magnitude of is the negative of the magnitude of
.