Torricelli, observing that in a jet where the water rushed through a small ajutage it rose to nearly the same height with the reservoir from which it was supplied, imagined that it ought to move with the same velocity as if it had fallen through that height by the force of gravity, and hence he dedu
Dedu הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד