Wiktionary
metres per second
n. (metre per second English)
Usage examples of "metres per second".
Full thrust was back in an instant, but now he was decelerating at the same mad rate of three metres per second squaredrather better than that, in fact, since he had lost almost half his propellant mass.
He was falling at twenty-two metres per second, and this rate of descent was smoothly increasing.
If you fall freely near the Earth (neglecting the effects of air resistance) you will increase speed by just under ten metres per second, every second.
And I feel bad about dumping her here in space, just to give us a miserable few extra metres per second.