Question

what would be the direction of velocity and acceleration if the speed of an object increases​

Answer 1

Answer:

if speed is increasing then both velocity and acceleration will have same direction

Answer 2

Answer:

$\boxed { \mathfrak \red{if \: speed \: increases \: with \: time}}$

Then acceleration aand velocity will be in same direction.

$\boxed { \mathfrak \blue{if \: speed \: decreases \: with \: time}}$

Then acceleration aand velocity will be in different direction.