Measuring the Climb: G-Forces and Velocity As the shuttle clears the tower, the rate of acceleration increases dramatically. The thickest part of the atmosphere, where drag is most significant, is encountered in the first two minutes of flight.
The Critical Velocity Climb to Orbit Achievement
Breaking the Sound Barrier and Atmospheric Drag As the shuttle climbs higher, the dynamics of its speed change. Passengers inside would experience forces up to 3 times the force of gravity (3 Gs), pressing them firmly into their seats.
This is not merely a rapid acceleration; it is a precisely orchestrated event where raw power meets engineering finesse to overcome Earth’s gravity. The Solid Rocket Boosters (SRBs) provide the majority of the thrust at ignition, creating a spectacle of flame and smoke.
Achieving Orbital Velocity: The Critical Role of Launch Speed
This velocity is so immense that the shuttle essentially falls around the Earth rather than away from it. This is where the true measurement of the speed of space shuttle launch begins.
More About Speed of space shuttle launch
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More perspective on Speed of space shuttle launch can make the topic easier to follow by connecting earlier points with a few simple takeaways.