Question

a car velocity increace 10m/s to 20m/s in 10sec find total distance

Answer 1

Answer:

answer is 100 metre......

Answer 2

Explanation:

Given

initial velocity (u)=10m/s

final velocity(v)=20m/s

time(t)=10sec

to find the total distance

Now acceleration is ,

a=v-u/t

=20-10/10

=1m/s

using the formula v^2=u^2 + 2as

20^2=10^2 + 2× 1×s

400-100=2s

300=2s

150=s

hence the total distance travel is 150m.............