# Acceleration

The acceleration $$\vec{a}$$ of a particle is given by the following formula,
$$\vec{a} = \frac{\vec{v}}{t}$$
where,
$$\vec{v}$$ = velocity of the particle.
t = time taken.

Acceleration is a vector quantity. SI unit of acceleration is metre/second2 and its dimensional formula is [ M0L1T-2 ].