Difference between Speed and Velocity - javatpoint
We all have heard many terms like inertia, gravity, speed, velocity, etc., in our physics lectures. These terms are used to measure certain things, and all of them have certain formulas as well. So, today we will discuss some points regarding speed and velocity. Now you must be wondering what does speed and velocity means, what the formulas are, and how they are different from one another.
In simple terms, speed is defined as the distance covered by an object, whereas velocity is defined as the change in position of an object. Well, no doubt they have certain differences, and they have different formulas. So, let's discuss them separately. Speed and Velocity are one of the interesting topics in physics.
So, these are some fundamental differences between speed and velocity. Both speed and velocity are used to measure the change in motion of an object. The major difference between these terms is that of the direction. Speed doesn't include direction, while velocity includes moving at a certain speed along with a particular direction. Speed has no magnitude, but velocity has both direction and magnitude. Now, there are four kinds of speed that are used to measure an object's motion from one point to another.
So, these are the four kinds of speed in physics. Well, apart from speed, there are certain types of velocity as well. There are four kinds of velocity.
So, these are the four kinds of velocity which are used to measure the change in speed as well as direction. Velocity includes both magnitude and direction. There are two kinds of motion in velocity, i.e., accelerated motion and constant velocity motion. Both are used to measure the change in velocity.
Speed and velocity are the most interesting topics in physics. Both are different in their own sense. The differences between them have already been given above. One of the major differences between them is of the magnitude. Speed only has direction and doesn't have any magnitude, while velocity has both direction and magnitude. Thus, both speed and velocity are important topics that are used to measure the change in motion of an object.
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