The trains will run at 180-200 km/h for the first few years, with a speed increase in the future.

A baseball is so small that if the air were thinner, its speed increase may not be noticed.

This speed increase is due to the reduced amount of swapping necessary.

Unlike most dark rides, it included speed increases and drops.

If I pull back on the stick now the speed increases.

It was never unacceptable to begin with, but the speed increase is dramatic.

You can feel the air pushing against you more as your speed increases.

The latest general speed increase was on 1 April 2012.

It's clumsy as the speed increases and your fingers get in the way of each other.

Then, they may only say the car accelerates if its speed increases.