**Is the average speed and average velocity the same?**

Let’s start with a definition of speed and velocity. The speed (often referred to as v) of an object in everyday use and in kinematics, it is the magnitude of the rate of change of its position with time or the magnitude of the change of its position per unit of time; it is therefore a scalar number. The average speed of an item in a time interval is the distance traveled divided by the duration of the period; the instantaneous speed is the limit of the average speed as the time period’s duration approaches zero.

The parameters of speed are distance divided by time. The SI measure of speed is the metre per second (m/s), however the most frequent measure of speed in everyday use is the kilometre per hour (km/h), or miles per hour in the United States and the United Kingdom (mph). The knot is extensively utilised in air and sea transport.

According to special relativity, the fastest feasible speed at which energy or information may move is the speed of light in a vacuum c = 299792458 metres per second (about 1079000000 km/h or 671000000 mph). Matter cannot attain the speed of light since this would need an endless quantity of energy. The concept of rapidity has replaced the old concept of speed in relativistic physics.

**What is velocity? **

The velocity of an object is a function of time and is defined as the rate of change of its location with respect to a frame of reference. Velocity is a definition of an object’s speed and direction of travel (for example, 60 km/h to the north). The idea of velocity is crucial in kinematics, the part of classical mechanics that explains the motion of things.

Velocity is a physical vector quantity that requires both magnitude and direction to define. Speed is the scalar absolute value (magnitude) of velocity, and it is a coherently derived unit whose quantity is measured in the SI (metric system) as metres per second (m/s or ms^{-1}). “5 metres per second,” for example, is a scalar, but “5 metres per second east” is a vector. If there is a change in speed, direction, or both, the object’s velocity changes and it is said to be accelerating.

**What is the difference between speed and velocity?**

The reason is straightforward. Speed is the pace at which an item moves along a route in time, whereas velocity is the rate and direction of movement. In other words, velocity is a vector, whereas speed is a scalar measurement. For example, 40 km/hr defines the speed with which a car travels down a road, but 40 km/hr west represents the velocity with which it travels.

Now, coming to your question. No,the average speed and average velocity are not samebecause speed and velocity are not the same, average speed and average velocity are not the same. Velocity is a vector, whereas speed is a scalar. A vector has magnitude as well as direction. Even if the magnitude of a vector does not change, a change in direction is an acceleration.The mathematical calculation for speed is quite simple: divide the distance travelled by the time it took the object to travel the distance to find the average speed of an item. Velocity, on the other hand, is more mathematically complex and may be estimated in a variety of ways based on the information available about the object’s motion. Average velocity is determined in its most basic form by dividing the change in location by the change in time.

The ideas of speed and velocity are crucial in physics. Physics is fascinating. Physics is the natural science that investigates matter, its mobility and behaviour in space and time, as well as the associated phenomena of energy and force. Physics is one of the most fundamental scientific fields, with the primary purpose of understanding how the universe works. Advances in physics frequently pave the way for advancements in new technologies. For example, advances in electromagnetism, solid-state physics, and nuclear physics have directly led to the development of new products that have dramatically transformed modern society, such as television, computers, domestic appliances, and nuclear weapons; advances in thermodynamics have led to the development of industrialization; and advances in mechanics have inspired the development of automobiles.Other than these many interesting research is going on in various field of Physic.

It important to understand the basic concepts of Physics in order to understand the core topics properly. For example, to score well in class 12^{th} physics board exam your basics from the previous class should be very strong. Besides, basic concepts of Mathematics such as differentiation, integration and calculus help us to you to understand the derivations of various formulas of Physics more properly. Visit on of the best online education portal to understand the basic concepts of Physics.