Question

if you ride your bike around the block, returning to the exact point where you started, your displacement is \boxed{} m?

Explanation:

Step1: Recall Displacement Definition

Displacement is the straight - line distance from the initial position to the final position, with direction.

Step2: Analyze the Situation

When you ride your bike around the block and return to the exact starting point, the initial position and the final position are the same. So the straight - line distance between the initial and final position is 0.

Answer:

0