Question

During a given time interval, the average velocity of an object is zero. What can you conclude about its displacement over the time interval?

a) Displacement is zero
b) Displacement is non-zero
c) Cannot be determined
d) Object is stationary

Answer 1

The displacement of the object over the given time interval is zero.

Step-by-step explanation:

The average velocity of an object being zero during a given time interval implies that the object is not moving. Since velocity is the rate at which an object changes its position, an average velocity of zero means that the object's overall displacement is zero over the time interval.

For example, if a car traveled 10 miles forward and then 10 miles backward within a certain time interval, its average velocity would be zero, indicating that its net displacement is zero.

Therefore, the correct answer is a) Displacement is zero.