Question 2131
If ω is along +z and r is along +x, what is the direction of v = ω × r?
Question 2132
What is the direction of the linear velocity vector for a particle rotating counterclockwise in the xy-plane?
Question 2133
What is the physical significance of the vector product in rotational motion?
Question 2134
What is the k̂ component of a × b?
Question 2135
What is the ĵ component in the cross product a × b?