Multiple Choice
Let ,
, and
be the unit tangent, the principal unit normal, and the unit binormal, respectively.Which of the following equations is correct?
A) =
×
B) =
×
C) =
.
D) =
×
E) =
+
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q25: The speed and the magnitude of the
Q26: The eccentricity of planet Neptune is so
Q27: Find the arc length of the
Q28: A particle is moving to the right
Q29: Parametrize the curve of intersection of the
Q31: Find the curvature and the torsion of
Q32: Assuming u(t) has continuous derivatives of all
Q33: A ball of ice having mass 100
Q34: A particle moves around the elliptical cylinder
Q35: Find the radius of curvature of the