A car accelerates uniformly from 18 km/h to 36 km/h in 5 seconds.
calculate the -
a)acceleration
b)distance covered by the car
gdgdgdgdgdg
time is given 5 second the right solution will be
u = 18*5/18=5
v= 36*5/18=10
acceleration= v-u/t = 10-5/5=5/5=1m/sec^2
distance = s
So, s = ut + 1/2 at2
= 5 * 5 +1/2 * 1 (5)2
= 25 + 25 / 2
= 50+25/2
= 75/2
= 37.5 m
dont thumb down any answer if u dont know how to doo