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Space Shuttle
The Space Shuttles are reusable spacecraft with wings for controlled descent into the atmosphere. They are designed to transport astronauts between earth and an orbiting space station and to deploy and retrieve satellites. Atlantis, Discovery, and Endeavour are the three Space Shuttles in operation today.
3,420 Questions
What controls the thrust of a rocket?
Liquid rocket engines would act much like a car engine. More fuel, more thrust. Solid rocket engines are either on or off. No throttle control.
How many people make-up a typical crew for the shuttle?
A typical crew for a shuttle mission consists of 5-7 astronauts.
Buddy does the right thing by helping georgie stow away on the shuttle to earth?
Buddy's decision to help Georgie stow away on the shuttle to Earth reflects his loyalty and compassion for his friend, showcasing the strong bond between them. While his actions may be seen as morally ambiguous, they demonstrate a willingness to defy rules for the sake of friendship and support. However, this choice also carries significant risks, highlighting the complexities of navigating personal ethics in challenging circumstances. Ultimately, Buddy's actions reveal the depths of his character and the lengths he will go to protect those he cares about.
How fast was the concord what is the speed of the space shuttle?
The Concorde, a turbojet-powered supersonic passenger airliner, had a maximum cruising speed of approximately 1,354 miles per hour (2,180 kilometers per hour), which is about Mach 2.04. In contrast, the Space Shuttle, designed for space travel, reached speeds of around 17,500 miles per hour (28,000 kilometers per hour) during low Earth orbit. This makes the Space Shuttle significantly faster than the Concorde.
Who makes the largest model kit of the space shuttle you can buy?
One of the largest model kits of the space shuttle that you can buy is the Space Shuttle Model Kit inspired by Nasa , it has 143 pieces and is a great product to build with .
What was Sally Ride's job on the Space Shuttle?
On June 18, 1983, Sally Ride became the first American woman to fly in space. She was an astronaut on a space shuttle mission. Her job was to work the robotic arm. She used the arm to help put satellites into space.
What did Mae C Jemison do in her spare time?
In her spare time, Mae C. Jemison, the first African American woman in space, has engaged in various activities that reflect her diverse interests. She has pursued dance and has a passion for the arts, often integrating it with her scientific work. Jemison has also been involved in community outreach, encouraging young people to explore science and technology. Additionally, she enjoys reading and has a strong commitment to promoting education, especially in STEM fields.
How much time does it take for a space shuttle to get to the moon?
Space shuttles were built for low earth orbit. Not to goto the moon
How was the space shuttle different from other spacecraft before it?
Space craft prior to the space shuttles were one-time-use vehicles. The space shuttles were made to be multiple use vehicles.
What Temperature where the space shuttle flies in orbit?
In orbit, the Space Shuttle experiences extreme temperature variations depending on whether it is in sunlight or shadow. In direct sunlight, temperatures can soar to around 250 degrees Fahrenheit (about 120 degrees Celsius), while in the shadow of the Earth, they can drop to approximately -250 degrees Fahrenheit (about -157 degrees Celsius). The shuttle's thermal protection system is designed to withstand these extremes, ensuring the safety of the spacecraft and its crew.
During Apollo, the capsule plummeted through the atmosphere and eventually splashed down in the ocean suspended on parachutes, then waited to be picked up by the Navy and sailed home. The Shuttle, in contrast, glided like an airplane, in controlled flight, to touchdown on a runway and roll to a stop, usually in Califormia.
What lessons have we learned from the space shuttle program about space shuttles?
The main thing learned is that engineers are fallible and can succumb to both political pressure and become complacent about safety hazards when evidence of a problem appears repeatedly but no gross failure of the system happens (until a sudden disaster causes a total loss of the vehicle).
In other words engineers are people like the rest of us.
How do space shuttles slow down when re entering earths atmoshpere?
Drag from air is the main thing that slows down the space shuttle on reentry.
It was the Columbia, the first of the shuttle fleet to be built and which made it's maiden flight in May 1981. The disaster was caused by heat-resistant blocks flying off during re-entry and damaging the wings.
To keep the temperature inside spacecraft safe during re-entry, thermal protection systems like heat shields are used to absorb and dissipate the intense heat generated by atmospheric friction. Additionally, active cooling systems, such as circulation of coolant fluids or airflow management, help regulate internal temperatures and maintain a habitable environment for the crew.
Why do white flakes fall from the sides of space shuttles fuel tanks?
These "white flakes" are chips of ice formed from water condensing and freezing on the very cold surface of the cryogenically cooled fuel/oxidizer tank. The fuel is liquid hydrogen, at a temperature of about −253C. The oxidizer is liquid oxygen, at a temperature of about −183C. As water freezes at 0C any water vapor in the air around the tanks rapidly condenses and freezes to a layer of ice on the skin of the tank.
At launch a combination of vibrations and air frictions causes this ice to breakup and flake off, producing the white flakes that you saw.
Why don't they use space shuttles anymore?
The Space Shuttles are old, expensive, and outdated. Two of the five US space shuttles were destroyed in accidents that killed all on board, which raised concerns about the safety of the spacecraft as well.
Why would it be inaccurate to descibe the shuttle living quarters as capacious?
Describing the shuttle living quarters as capacious would be inaccurate because they are designed to prioritize functionality and efficiency in a limited space. The quarters are compact and optimized for essential needs, leaving little room for comfort or spaciousness. Additionally, the constraints of weight and volume in spacecraft design necessitate minimizing available living area, making "capacious" an inappropriate term.
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