Question

Distinguish between average acceleration and instantaneous acceleration

Answer 1

.average acceleration= total distance travelled by an object/ total time taken

. instantaneous acceleration= an object increases his acceleration at instants particular of time is known as instantaneous acceleration

Answer 2

${\huge{\mathfrak{Answer}}}$

Average acceleration is the change of velocity over a period of time. Instantaneous acceleration is the change of velocity over an instance of time. Constant or uniform acceleration is when the velocity changes the same amount in every equal time period.