Question

25
Position (m)
- Object D
1
2
3
Time (s)
5
어
Does either object have a constant velocity?
(1 point)
• Both objects have a constant velocity.
Only object C has a constant
velocity.
•
Neither object has a constant velocity.
Only object D has a constant
velocity.

Answer 1

To determine if either object has a constant velocity, we need to consider the position over time. Constant velocity means that an object covers equal distances in equal time intervals.

1. If the position of Object C is increasing at a constant rate (i.e., the change in position is the same for each time interval), then it has a constant velocity.
2. If the position of Object D is also increasing or decreasing at a constant rate, it would also have a constant velocity.

If the position data for each object shows that they are moving at varying rates across the time intervals (for example, speeding up or slowing down), then they do not have constant velocities.

Without specific data points or more information about the movement of objects C and D over time, it's not possible to definitively answer the question. However, based on typical scenarios, if you analyze their position changes:

- If positions increase by the same amount in each time interval, the object has constant velocity.
- If positions change by different amounts in each time interval, the object does not have constant velocity.

If you can provide specific values or a graph, I could assist further in determining if either object has a constant velocity.