161
Question 161
Is angular momentum always parallel to angular velocity?
162
Question 162
Can the center of mass be at a point where there is no mass?
163
Question 163
What is the area of the parallelogram formed by vectors a and b?
164
Question 164
What is the volume of the parallelepiped formed by vectors a, b, c?
165
Question 165
What is the scalar triple product i·(j×k)?