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`v_f = v_i + "a" * t `

Enter a value for all fields

The **Final Velocity** calculator compute the final velocity of an object based on the initial velocity, a constant acceleration and the duration of the acceleration.

**INSTRUCTIONS**: Choose units and enter the following:

- (
**v**) This is the initial velocity_{i} - (
**a**) This is the constant acceleration - (
**t**) This is the duration of constant acceleration

**Final Velocity (v _{f}): **The calculator returns the velocity at t

Final velocity is described as the velocity of an object after a period of time based on an initial velocity and a constant acceleration.

The formula for the final velocity of an object is:

vf = vi+a•t

where,

- vf = final velocity of the object
- vi = initial velocity of the object
- a = constant acceleration of the object
- t = time to reach final velocity