Question

Question #97bad

Answer 1

Yes

Explanation:

Displacement can be zero as we can assume a body travels a circular path and end up where it started so in this case the displacement is zero.

Answer 2

Adding on to the previous answer.

Explanation:

Displacement can be zero when an object travels eg. 1 metre to the left and then 1 metre to the right.

The object ends up back at its original position.

For a vector question, assume a direction to be positive and another to be negative.

In this scenario, I will take right as positive, and left as negative.

The object travels `-1` m to the left, and `+1` m to the right.

Thus, displacement `-1 + 1 = 0` metres