Answer:
A. 0% to 100%
Explanation:
Velocity can be defined as the rate of change in displacement (distance) with time. Velocity is a vector quantity and as such it has both magnitude and direction.
Mathematically, velocity is given by the equation;
[tex] Velocity = \frac{distance}{time} [/tex]
The range of values used when setting velocity is 0% to 100%.
Hence, when working on a virtual reality (VR) robot, you should use a range of 0% to 100% to the set the value of velocity. This range of values are used to denote the rate at which the robot moves i.e its forward and backward motion (movement).