Table of Contents
- 1 What percentage of fuel is used during rocket takeoff?
- 2 How much fuel does a space shuttle use to get to the moon?
- 3 What fuel does the space shuttle use?
- 4 What kind of fuel does the space shuttle use?
- 5 Can space shuttle fly moon?
- 6 How much fuel does it take to get to space?
- 7 What kind of fuel did the Space Shuttle use?
- 8 How many gallons of hydrogen does a Space Shuttle hold?
What percentage of fuel is used during rocket takeoff?
The Saturn V payload to Earth orbit was about 4\% of its total mass at liftoff….Feature.
| Propellant | Rocket Percent Propellant for Earth Orbit |
|---|---|
| Kerosene-Oxygen | 94 |
| Hypergols | 93 |
| Methane-Oxygen | 90 |
| Hydrogen-Oxygen | 83 |
How many gallons of fuel does the space shuttle use?
Their total weight is 1,607,185 pounds. The external tank of the shuttle carries about 384,071 gallons (227,800 pounds) of liquid hydrogen, but about 628,540 gal- lons (372,800 pounds) are used in all during shuttle vehicle loading.
How much fuel does a space shuttle use to get to the moon?
While the amount of fuel varied, depending on the mission, on average it used a total of 4,578,000 pounds (2,076,545 kg) of fuel. It could lift a payload to low Earth orbit weighing 310,000 lb (140,000 kg), and send a payload of 107,100 lb (48,600 kg) to the Moon.
How fast does the space shuttle burn fuel?
127 s
Space Shuttle Solid Rocket Booster
| General characteristics | |
|---|---|
| Maximum thrust | 2,800,000 lbf (12,000 kN) sea level |
| Specific impulse | 242 seconds (2.37 km/s) |
| Burn time | 127 s |
| Propellant | PBAN-APCP |
What fuel does the space shuttle use?
liquid hydrogen
The Space Shuttle’s large External Tank is loaded with more than 500,000 gallons of super-cold liquid oxygen and liquid hydrogen, which are mixed and burned together to form the fuel for the orbiter’s three main rocket engines.
How much fuel is needed to reach Mars?
NASA invokes the “gear-ratio problem.” By some estimates, to ship a single kilogram of fuel from Earth to Mars, today’s rockets need to burn 225 kilograms of fuel in transit—launching into low Earth orbit, shooting off toward Mars, slowing down to get into Mars orbit, and finally slowing to a safe landing on the …
What kind of fuel does the space shuttle use?
How much does 1 gallon of rocket fuel cost?
According to a NASA-published fact sheet, LOX and LH propellant costs the Agency about $1.65 a gallon. So very roughly, last month’s test firing probably cost taxpayers about $346,500 — or $647.66 per second over the course of a nine-minute test.
Can space shuttle fly moon?
Can the Space Shuttle fly to the Moon? A. No, the Shuttle is designed to travel to low-Earth orbit (within a few hundred miles of the Earth’s surface). It does not carry enough propellant to leave Earth orbit and travel to the Moon.
Does space shuttle use engines to land?
The Space Shuttle flies as a glider during reentry and landing. During ascent, thrust is provided by the three Space Shuttle Main Engines (SSME’s) at the base of the orbiter and the two Solid Rocket Boosters (SRB’s) that are joined to the orange External Fuel Tank (ET).
How much fuel does it take to get to space?
Summary: Researchers have developed a mathematical model that describes how rotating detonation engines work. It takes a lot of fuel to launch something into space. Sending NASA’s Space Shuttle into orbit required more than 3.5 million pounds of fuel, which is about 15 times heavier than a blue whale.
How much does rocket fuel cost?
384,071 gallons of liquid hydrogen in the external tank of the shuttle, for a cost of $376,389.58. ~141,750 gallons of liquid oxygen for a cost of $94,972.50. The total cost of all propellant for “rocket fuel” is $1,380,000. These numbers exclude the hydrogen and oxygen used for cooling, etc.
What kind of fuel did the Space Shuttle use?
The Shuttle had two SRBs with 1,100,000lbs each of PBAN-APCP (solid fuel), all of which was used during launch. The external tank contained about 1,387,000lbs of LOX and 234,000lbs of LH2, which fueled the main engines, all of which was used during launch.
How does the Space Shuttle main engine work?
The Space Shuttle Main Engine fuel turbopump weighs approximately the same as a V-8 auto- mobile engine, but develops 310 times the brake horsepower and develops as much torque as 18 V-8 auto engines. The main shaft of the turbopump rotates at 37,000 rpm—a car operating at 60 mph runs at 2,000 rpm.
How many gallons of hydrogen does a Space Shuttle hold?
The external tank of the shuttle carries about 384,071 gallons (227,800 pounds) of liquid hydrogen, but about 628,540 gal-lons (372,800 pounds) are used in all during shuttle vehicle loading.
What is the temperature of a Space Shuttle engine?
The Space Shuttle Main Engine operates at greater temperature extremes than any mechanical system in common use today. At -423 degrees Fahrenheit, the engine’s fuel, liquefied hydrogen, is the second coldest liquid on Earth.