Question

define i) and ii) please answer me fast ​

Answer 1

$\huge{\textbf{{{\color{navy}{Aղ}}{\purple{Տա}}{\pink{ҽᖇ♤࿐}}{\color{pink}{:}}}}}$

$refer \: the \: attachment$

Answer 2

$\fbox\orange{A}\fbox\pink{N}\fbox\blue{S}\fbox\red{W}\fbox \purple{E}\fbox\red{R}$

Answer:

The change in velocity in unit time is called acceleration.

Acceleration is a vector.

The direction of acceleration will be in the direction of change in velocity.

Its SI unit is metre / second ² abbreviated as m/s²