How To Calculate

Learn how to calculate anything
Menu
  • bmi
Home
velocity
How to Calculate Displacement.
velocity

How to Calculate Displacement.

Rosemary Njeri

What is Displacement?

Ahead of discussing how to calculate displacement, firstly, let us define what is it and later talk about what it entails. Therefore, displacement is defined as the change in position of an object. It is a vector quantity as it has both direction and magnitude.

Additionally, an object’s displacement is based on its initial location and its final location during its motion. We very much know that an object can only travel in two directions maximum.

A real world example of displacement is, for instance, you throw a boomerang away from you in the positive direction. It lands behind you and that is a negative displacement. Another example is, you through a stone upwards, that is a positive displacement positive. When the stone falls down and then lands on the ground, now that is a negative displacement.

Formula to Calculate Displacement Given Distance and Direction.

How to Calculate Displacement.

If the direction travels in one direction, then ‘y’ is 0.

Example 1:

A car travels 200 m north and 400m west. Determine the displacement.

Therefore, the displacement is 447.7 m.

Formula to Calculate Displacement if Given Velocity and Time.

How to Calculate Displacement.
  • u – is the initial velocity.
  • v – is the final velocity
  • t – is time taken.

Example 2:

A car is traveled 45 seconds. It turned west at 25 m/s and by the end of the street, it was traveling at 28 m/s. Determine the displacement.

How to Calculate Displacement.

Therefore, the displacement is 1,325 m.

Formula to calculate displacement if given initial velocity, acceleration and time.

How to Calculate Displacement.
  • u – is the initial velocity.
  • t – time taken
  • a – acceleration.

Example:

A bus traveling at 20 m/s begins accelerating at4m/s² for 5 seconds . What is the displacement of the car after 5 seconds?

How to Calculate Displacement.

Therefore, the displacement is 150m.

Share
Tweet
Reddit
Pinterest
Email
Prev Article
Next Article

Related Articles

How to Calculate Escape Velocity.
Escape velocity is the speed at which an object must …

How to Calculate Escape Velocity.

How to Calculate Average Acceleration.
What is Acceleration? Prior to discussing about how to calculate …

How to Calculate Average Acceleration.

Leave a Reply Cancel Reply

Popular Posts

    Categories

    learntocalculate.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com.

    How To Calculate

    Learn how to calculate anything

    Pages

    • About Us
    • Contact Us
    • Privacy Policy
    Copyright © 2023 How To Calculate

    Ad Blocker Detected

    Our website is made possible by displaying online advertisements to our visitors. Please consider supporting us by disabling your ad blocker.

    Refresh