Final answer:
When an object's speed is consistent, it means that the magnitude of its velocity remains the same over time. On the other hand, when an object's direction changes, it means that its velocity is changing.
Step-by-step explanation:
When an object's speed is consistent, it means that the magnitude of its velocity remains the same over time. For example, if a car is driving at a constant speed of 50 km/h, the speed remains consistent.
On the other hand, when an object's direction changes, it means that its velocity is changing. For example, if a car is traveling in a straight line at 50 km/h and then turns a corner, its direction changes, resulting in a change in velocity.
Examples:
- Consistent speed: A car driving at a constant speed of 60 mph on a straight highway.
- Direction changing velocity: A car turning at a constant speed of 40 mph.