What is the difference between displacement and distance?

  • Thread starter yaseen shah
  • Start date
  • Tags
    Displacement
In summary, displacement is the shortest possible path between two points in a specific direction, while distance is the total length of the path taken between two points without considering direction. The magnitude, unit, and direction are given for displacement, but not necessarily for distance.
  • #1
yaseen shah
32
0
I am confused about displacement and distance.
displacement is the shortest possible path between two points in the space or plane in the particular direction.in the value of displacement a magnitude,unit,and direction is givin.

distance is the magnitude of displacement or the any path between two points without expressing the direction.
 
Physics news on Phys.org
  • #2
Distance is not the magnitude of the displacement (well, it could be but in most cases won't be). Distance is the total length of the path drawn out by a motion or change. for example, if I ride my bike in a big circle once, its displacement is zero, because it is at the same position after the motion as before, but the distance traveled by it is the circumference of the circle drawn out.
 

FAQ: What is the difference between displacement and distance?

What is the difference between displacement and distance?

Distance refers to the actual length of the path traveled by an object, while displacement is the distance and direction of an object's change in position from its starting point to its ending point.

How is displacement calculated?

Displacement is calculated by subtracting the initial position from the final position of an object. It can also be calculated using the formula: displacement = final position - initial position.

What is the unit of measurement for displacement and distance?

The unit of measurement for displacement and distance is typically meters (m) or kilometers (km), depending on the scale of the objects being measured. In some cases, other units such as feet (ft) or miles (mi) may also be used.

Can displacement be a negative value?

Yes, displacement can be a negative value if an object moves in the opposite direction of its starting point. This means the object has moved backwards or in the negative direction, resulting in a negative displacement value.

How is displacement represented on a graph?

Displacement is represented on a graph by plotting the starting point and the ending point of an object's position. The distance between these two points is the displacement, and the direction of the displacement can be indicated by an arrow pointing in the direction of the movement.

Back
Top