Question

a car increase its speed from 20 km/he 250 km/min 10 second find its acceleration
​

Answer 1

hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii diii

Answer 2

Answer:

u= 20km/h

v=250km/h

then,

convert into m/s

multiply it by 5/18

u=50/9m/s

v=625/9

t=10s (given)

v=u+at

625/9=50/9+10a

575/9=10a

a=57.5/9