Let `vecA` be a unit vecrtor along the axis of rotation of a purely rotating body and `vecB` be a unit vector along the velocity of a particle P of the body away from the axis. The value of `vecA.vecB` is

Let vecA be a unit vector along the axis of rotation of a purely rotating body and vecB be a unit vector along the velocity of a particle P of the body away from the axis. The value of vecA.vecB is

Let vecA be a unit vector along the axis of rotation of a purely rotating body and vecB be a unit vector along the velocity of a particle P of the body away from the axis. The value of vecA.vecB is

Let vec(A) be a unit vector along the axis of rotation of a purely rotating body and vec(B) be a unit vector along the velocity of a particle P of the body away the axis. The value of vec(A).vec(B) is

A body is uniformly rotating bout an axis fixed in an inertial frame of reference. Let vecA be a unit vector along the axis of rotation and vecB be the unit vector along the resultant force on a particle P of the body away from the axis. The value of vecA.vecB is

A body is uniformly rotating bout an axis fixed in an inertial frame of reference. Let vecA be a unit vector along the axis of rotation and vecB be the unit vector along the resultant force on a particle P of te ody away from the axis. The value of vecA.vecB is