Which choice represents velocity?(1 point) Responses 15 km/hr west 15 km/hr west 4 g/mL 4 g/mL 35 m/s 35 m/s 12 m/s2
The choice that represents velocity is 35 m/s.
The choice that represents velocity is 35 m/s.
The choice that represents velocity is "35 m/s."
Velocity is a vector quantity that represents the rate at which an object changes its position in a particular direction. It is generally measured in meters per second (m/s).
To determine which choice represents velocity, we can look for units that indicate a speed (m/s) and a specified direction. In this case, "35 m/s" does fulfill both criteria as it represents a speed of 35 meters per second (m/s) in an unspecified direction.
On the other hand, "15 km/hr west" is also a representation of velocity as it indicates a speed of 15 kilometers per hour (km/hr) in the westward direction. However, since both choices are given twice, one can assume that it may be a duplication error. As a result, we can rely on the single occurrence of "35 m/s" to be the correct representation of velocity in the given choices.