Answer: The speed of the body is 10m/s. It does not give any information about the direction of this speed. Hence the exact velocity of the body cannot be determined.
Step-by-step explanation:
Velocity and speed have different meanings in the language of physics. Velocity refers to the rate at which a body changes its position with respect to time considering both the magnitude and the direction of this change. Speed on the other hand refers to only the magnitude at which a body changes its position with respect to time.
In the given scenario, the speed of the body is 10m/s. It does not give any information about the direction of this speed. Hence the exact velocity of the body is not deterministic.