escape speedの例文
もっと例文: 1 2 3
- Applying a ?v at the LEO of only 0.78 km / s more ( 3.20 " 2.42 ) would give the rocket the escape speed, which is less than the ?v of 1.46 km / s required to circularize the geosynchronous orbit.
- :: : : : : : : : Escape speed at a given distance is " 2 times the speed of a circular orbit at that distance, by the way . ( In a Newtonian universe; near a black hole that's likely off . ) talk ) 08 : 44, 14 December 2008 ( UTC)
- The ion propulsion / xenon propellant module would have been positioned close to the center of gravity, its 250 km / s exhaust velocity ion engines providing a thrust of 0.35 millimeters per second . " TAU " would have attained Earth escape velocity in 250 days in a spiralling orbit, followed by Solar System escape speed 700 days later.
- In particular, people involved with space travel tend to say " velocity " even when they mean speed : for example, they speak of escape velocity rather than " escape speed ", even though escaping depends only on kinetic energy and therefore only on speed . ( Okay, speed and not being on a collision course . )-- Anonymous, April 18, 2007, 08 : 40 ( UTC ).
