A cyclist rides 4 km along a curved path from A to B. The straight-line distance from A to B is 3 km. The displacement i

Question

A cyclist rides 4 km along a curved path from A to B. The straight-line distance from A to B is 3 km. The displacement is —

Accepted Answer

3 km along $\vec{AB}$

Answer

4 km

Answer

7 km

Answer

1 km