Tuesday, November 20, 2018

Difference Between Velocity And Acceleration

Difference Between Velocity And Acceleration
The main dissimilarities or differences between velocity and acceleration can be pointed out as follows:
1. Definition
Velocity: It is a measurement of speed of an object in a certain direction
Acceleration: It refers to the change in velocity of an object over a period of time

2. Concerned With

Velocity: It is concerned with the change of position or displacement of an object
Acceleration: It is concerned with the rate of change in the velocity

3. Determination/Formula

Velocity: It is calculated by using the following formula
Velocity = Displacement(d)/Time(t)
Acceleration: It is calculated by using the following formula
Acceleration= Velocity(v)/Time(t)

4. Measurement Unit

Velocity: It is measured in terms of meter per second(m/s)
Acceleration: It is measured in terms of meter per second squared (m / s2)

5. Symbol Used

Velocity: 'V' is used to denote velocity
Acceleration: 'a' is used to denote acceleration

 
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6. Components

Velocity: Time, direction and distance are the components of velocity
Acceleration: Time and velocity are the components of velocity

Velocity Vs Acceleration (Comparison Chart)

Basis For Difference

Velocity
Acceleration
Introduction

Speed of an object in a specific direction
Change in velocity of an object
Concerned With

Displacement
Rate of change in velocity
Formula

Displacement/Time
Velocity/Time
Measurement Unit

m/s (meter per second)
m / s2 (meter per second squared)
Symbol Used

V
 a
Components

Time, direction and distance
Time and velocity

I hope this post is helpful to understand the difference between velocity and acceleration and make comparison between them.