The terms velocity & speed give us an idea about how fast or slow the object moves. We often encounter a few situations. where we have to determine which one of the two items is moving more quickly. Anyone can identify which one of the two items moves faster if they are moving in the same direction on the road. On the other hand, it becomes difficult to calculate the quickest item when the object moves in the opposite direction. In these types of situations, the concept of velocity is helpful for you, which we will further discuss in this guidepost. As we know, calculating velocity is difficult to determine, but you can use a speed and velocity calculator that calculates the velocity/speed of a moving object.
What is Velocity?
The velocity of a moving body is defined as the rate of change of object position depending on the frame of reference & time. It might be possible that it seems complicated to you, but velocity is the speed in a particular direction. Velocity is a vector quantity, which is why we need magnitude & direction to measure velocity.
The SI unit of velocity is meter per second, which is expressed as (ms-1). If there is a change in magnitude & the direction of an object, then the body is said to be accelerating. Some people find it hard to calculate the velocity, but don’t worry. Many tools are available, such as a velocity calculator by calculator-online.net that allows you to speed, initial & final velocity.
Five Factors that Affect the Velocity of an Object:
There are five factors that affect the speed of an object in its orbit. The first factor is the weight of the object. The second is the distance of the object from the center of the orbit. The greater the distance. The more gravitational pull exerted on the object. The third factor is the velocity of the object. When the moving body’s speed is greater, the more gravitational force is exerted on the object.
The fourth factor is the direction of the object’s velocity. The faster the moving body is travelling, the greater the gravitational pull exerted on the object. The fifth factor is the speed of the object in relation to the speed of the object. When it comes to its calculation, we will encounter many difficulties and complexities that make the calculation lengthy. Here, using a velocity calculator is a considerable option that can allow the user to determine. The velocity change caused by the acceleration over a specific time interval.
How to Calculate Velocity Manually?
Before moving toward the calculation of velocity, it is very important to discuss its difference. There is a slight difference in between speed and velocity. The velocity is calculated depending on the difference between initial & final position and also with the direction of motion. While the speed only required the distance covered for determining velocity. In general, velocity is considered as a vector and speed as a scalar quantity.
When it comes to calculating the velocity, then there are two ways for it. The first is to use the online velocity calculator that finds the velocity within fractions of seconds, or you can also go with the manual calculation. Follow the below-listed steps for finding it.
- In the first step, change minutes into seconds so that the final result will be in meters per second.
- Now, divide the distance by the time.
Instead of using this procedure, you can also consider using the speed and velocity calculator to make your calculation easier.
The average velocity formula defines the relationship between the length of distance and it’s time to travel. For instance, A person driving a car covering a distance of miles in one hour, the average velocity will be equal to 70mph. Now, let’s look at the different equations for calculating the velocity of a moving body.
Simple Velocity Equation:
Velocity = Distance/Time
Velocity After a Certain Time of Acceleration:
Final Velocity = Initial Velocity + Acceleration x Time
Average Velocity Formula – (Weighted average of Velocities):
Average Velocity = Velocity x Time1 + Velocity2 + Time2 +…..
You can use any of the listed above equations for finding velocity, and you can choose any one of them depending on the conditions. In case of any complications, you can try the velocity equation calculator that gives the results according to these formulas.
As you know by reading this post, velocity is the rate of change of a moving body. Sometimes the calculations become difficult due to their complex values. But don’t worry about it, by using the formulas mentioned above you can calculate it easily. If you don’t want to follow the manual calculation steps, you can also use a velocity calculator.