- #1
OutOfTheBox
- 11
- 1
- TL;DR Summary
- Trying to understand the factors of a launch concept
If an infinite amount of energy were available to create the lift mechanism for a space launch. What would be required to fire a 200lb object into low Earth orbit(160km) after speeding it up in a way similar to how the large hadron collider speeds up a particle.
Assuming the launch vehicle would:
A. Use technology x to protect its cargo from the effects of the G-force's it would be exposed to
B. Have a drag coefficient of 0.04
C. Have no additional propulsion after launch
D. Launch at sea level
The first questions I am looking to understand include:
1. Trajectory wise, is it more efficient to launch the object perpendicular to the Earth's surface like a rocket or at an angle like a ramp?
2. what is the minimum speed the object needs to be going when it leaves the Earth's surface to reach low Earth orbit unassisted?
Assuming the launch vehicle would:
A. Use technology x to protect its cargo from the effects of the G-force's it would be exposed to
B. Have a drag coefficient of 0.04
C. Have no additional propulsion after launch
D. Launch at sea level
The first questions I am looking to understand include:
1. Trajectory wise, is it more efficient to launch the object perpendicular to the Earth's surface like a rocket or at an angle like a ramp?
2. what is the minimum speed the object needs to be going when it leaves the Earth's surface to reach low Earth orbit unassisted?