Thank You.Orodruin said:The scalar triple product is not a dot product of three vectors, it is ##\vec u \cdot (\vec v \times \vec w)##.
Motion in a plane refers to the movement of an object in two-dimensional space, along the x and y axes. This includes both linear and rotational motion.
Motion in a plane involves movement along two axes, while motion in a straight line only involves movement along one axis. In other words, motion in a plane is two-dimensional, while motion in a straight line is one-dimensional.
Velocity refers to the rate of change of an object's position in a specific direction, while speed refers to the rate of change of an object's position regardless of direction. In other words, velocity is a vector quantity, while speed is a scalar quantity.
Vectors are used to represent both the magnitude and direction of an object's motion in a plane. They can also be used to calculate the resultant velocity and acceleration of an object.
Yes, motion in a plane can be described using equations such as the equations of motion, which relate velocity, acceleration, time, and displacement. These equations can also be used to solve for unknowns in a motion in a plane problem.