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In the equation V = d/t, V is the velocity, d is the distance, and t is the time. Determine the object’s acceleration by dividing the object’s mass by force and multiply the answer by the time it took for it to accelerate. For example, if the object weighs 30 kg and has a force of 15 N applied to it, then the acceleration would be 4 m/s.
Apr 16, 2024 · Velocity = Distance travelled in a given direction/Time Taken. = Displacement/Time Taken. How is velocity different from speed? Example 1. Suppose a person travels 6 km in 2 hours towards east. Speed = Distance/Time = 6/2 = 3 km/Hour. Velocity = Displacement/Time = 6/2 = 3 Km/hour towards east. Example 2.
Now let’s look at the formula of velocity. As discussed earlier, velocity is a change in objects displacement over time. In simple words, velocity is a measure of how much time an object takes to reach a destination with direction.
We can compute the velocity by using a simple formula that uses distance, and time. The SI units for velocity is meters per second. But, velocity may also be expressed in any other unit of distance per time unit.
The average velocity is denoted by V av and can be determined using the following formula: \(\begin{array}{l}Average\,Velocity = \frac{Total\,Displacement}{Total\,Time}\end{array} \) Based on the values given, the above formula can also be written as:
1 day ago · Velocity is defined as the vector measure of level and direction of movement. Simply put, velocity is the speed at which an object moves in one direction. The speed of the car heading north on the main highway and the speed of the rocket exploding in space can both be measured using speed.
When velocity of the object changes at a uniform rate, then average velocity is given by the arithmetic mean of initial velocity and final velocity for a given period of time. That is, $\text{Average Velocity}= \frac {u + v}{2}$ Where u is the initial velocity of the object and v is the final velocity of the object.
