if an object is moving at a constant velocity, what must be true? The acceleration is increasing . The acceleration is greater than zero. The acceleration is. The acceleration is decreasing.

Answer 1

If an object is moving at a constant velocity, this means that its speed and direction are not changing over time. In this case, the following must be true:

• The acceleration is zero.

Acceleration is the rate of change of velocity over time. If the velocity is constant, there is no change in velocity, and thus the acceleration is zero.

So, among the options provided, the statement that would be correct is: "The acceleration is zero."