# What is average acceleration formula?

**Average Acceleration Formula**.

**Acceleration**is the rate of change for velocity, that is, change in velocity over a specified period of time.

**Average acceleration**is the final velocity minus the initial velocity per time taken.

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Just so, what is the formula used to calculate average acceleration?

You can write this as a **formula** like this: a av = (Δv/Δt), where delta represents change. Next, **use** the information you know to work out the **average acceleration**. For example, if a car accelerated to 500 m/s over 10 seconds, divide 500 by 10 to get the **average acceleration**.

One may also ask, how do you find the rate of acceleration? Calculating **acceleration** involves dividing velocity by time — or in terms of SI units, dividing the meter per second [m/s] by the second [s]. Dividing distance by time twice is the same as dividing distance by the square of time. Thus the SI unit of **acceleration** is the meter per second squared .

One may also ask, what is the definition of average acceleration?

**Average acceleration** is the change in velocity divided by an elapsed time. For instance, if the velocity of a marble increases from 0 to 60 cm/s in 3 seconds, its **average acceleration** would be 20 cm/s/s. This **means** that the marble's velocity will increase by 20 cm/s every second.

What is constant acceleration formula?

**Acceleration**=Change in velocityChange in time. More precisely, the **constant acceleration** a is given by the **formula**. a=v(t2)−v(t1)t2−t1, where v(ti) is the velocity at time ti. Since velocity is a vector, so is **acceleration**.