Konversi kecepatan kosmik pertama ke meter per detik
kecepatan kosmik pertama
The first cosmic velocity is the minimum speed required for an object to enter a circular orbit at Earth's surface, without any propulsion after launch. It is the orbital velocity at which gravitational attraction exactly provides the centripetal force needed for circular motion. For Earth, the first cosmic velocity kira-kira 7.9 km/s (7,900 m/s).
meter per detik
The meter per detik (m/s) is the SI satuan kecepatan and velocity, defined as the distance in meters traveled in one second. It is the standard unit for expressing velocity in science, engineering, and many international contexts. One meter per detik equals 3.6 kilometers per jam or kira-kira 2.237 miles per jam.