Final answer:
The box on a conveyor belt moving at 5 m/s for 25 seconds has been displaced 125 meters.
Step-by-step explanation:
To determine how far the box has been displaced on the conveyor belt, we use the formula for displacement which is the product of velocity and time. In this case, the velocity of the conveyor belt is given as 5 m/s, and the time the box remains on the belt is 25 seconds.
Displacement = Velocity × Time
Displacement = 5 m/s × 25 s = 125 m
Therefore, the box has been displaced 125 meters while on the conveyor belt.