He rides his bicycle 25km North, turns around and then rides the bicycle 15km back towards his starting point. Determine distance and displacement. WITH EXPLAINATION.

Question

He rides his bicycle 25km North, turns around and then rides the bicycle 15km back towards his starting point. Determine distance and displacement.  WITH EXPLAINATION.​

patenovincent9 · Answer

The distance traveled by the person is the total length of the path that he covered. In this case, he rode his bicycle 25km North and then turned around and rode 15km back towards his starting point. Therefore, the total distance traveled by the person is:    Distance = 25km + 15km  Distance = 40km    So, the person traveled a total distance of 40km.    On the other hand, the displacement of the person is the straight-line distance between his starting point and ending point. In this case, since the person started and ended at the same point, the displacement will be zero. This is because the person's final position is the same as his initial position, so the displacement is the distance between these two points, which is zero.    Therefore, the distance traveled by the person is 40km and the displacement is 0km.

J-Net USA

He Rides His Bicycle 25km North, Turns Around And Then Rides The Bicycle 15km…

Related Articles