Question

( x=t^{2}-2 t )
( v=2 t-2 quad ) (dir nanges after I secood)
I Displace ment ( =x(2)-operatorname{tg}(0) ) ( =(4-4)-(0) )
( =0 m )
(2) ( frac{text { Distance }}{frac{1}{4^{n}}}=frac{2 *(x(1))}{2 m} )
(3) Au. Helocity = Displaument ( =frac{0}{2}=0 mathrm{ms}^{-1} )
(4) Averagespeed ( =frac{text { Distanu }}{operatorname{tim} e}=frac{2}{2}=operatorname{lm} s^{-1} )

# Ave If a particle mawes in a sta Ght line with position X sarying with time as x= EQ-Qt then and the distence displ., avg. speed Ranga velocity of particle tw teo to vtz28.

Solution