What is displacement?
Displacement is the change in position of an object. It's a vector quantity that includes both magnitude and direction, unlike distance which is always positive.
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Results
10.00 m
Displacement
Forward motion
10.00
Distance (m)
10.00
Avg Velocity (m/s)
Motion Analysis
Understanding displacement and position changes
Displacement
Displacement is the straight-line distance from initial to final position: ?x = 10 - 0 = 10.00 m
Distance
Distance is the total path length traveled (always positive): d = |10.00| = 10.00 m
Average Velocity
Average velocity is displacement divided by time: v_avg = 10.00 / 1 = 10.00 m/s
How to Use
Step-by-step instructions
- 1Enter the initial position of the object
- 2Input the final position of the object
- 3Set the time interval for the motion
- 4Review the calculated displacement and related quantities
Displacement Formula
Displacement is the change in position of an object. It's a vector quantity that includes both magnitude and direction.
?x = x_f - x0Variables:
?xDisplacement (m)x_fFinal position (m)x0Initial position (m)v_avgAverage velocity (m/s)Example
Displacement Example
Inputs:
Initial Position:0 m
Final Position:10 m
Time:1 s
Steps:
- 1.Calculate displacement: ?x = 10 - 0 = 10 m
- 2.Calculate distance: d = |10| = 10 m
- 3.Calculate average velocity: v_avg = 10/1 = 10 m/s
- 4.This represents motion from 0m to 10m in 1 second
Result:
Displacement: 10m | Distance: 10m | Average Velocity: 10m/s
Frequently Asked Questions
What's the difference between displacement and distance?
Displacement is the straight-line distance from initial to final position (can be negative), while distance is the total path length traveled (always positive).
Can displacement be negative?
Yes, negative displacement means the object moved in the opposite direction from the positive direction. It indicates backward motion relative to the reference frame.