How does the earth stay up in space?
The Earth stays in space due to a balance of two main forces: gravity and inertia. Gravity pulls the Earth towards the Sun, while the Earth's inertia keeps it moving forward in its orbit. This delicate balance causes the Earth to continuously move in its orbit around the Sun without falling into it.
How fast does the space shuttle travel while in space?
The space shuttle travels at a speed of approximately 17,500 miles per hour (28,000 kilometers per hour) while in space. This high velocity is required to achieve and maintain orbit around the Earth.
How many space shuttles have been built?
6. Enterprise, Columbia, Challenger, Discovery, Atlantis, Endeavour.
How can astronauts wear an outfit heavier than they are?
Astronauts can wear bulky spacesuits that are pressurized to counteract the lack of atmospheric pressure in space. The suits are designed to distribute the weight evenly across the body, making it manageable for astronauts to move around and work in the microgravity environment of space. Additionally, they train extensively to build physical strength and endurance for wearing the heavy suits during spacewalks.
Mae Jemison is an American engineer, physician, and former NASA astronaut who became the first African American woman to travel to space in 1992. She holds degrees in both chemical engineering and medicine, and after leaving NASA, she has focused on promoting STEM education and encouraging young people, especially girls and minorities, to pursue careers in science and technology.
How many people went outer space or tio the moon during the space race?
The original three man who went to the moon were Neil Armstrong (the first man on the moon) Buzz Aldrin (the second man on the moon) and Michael Collins (kept the moon in orbit while the other two men collected lunar samples) The original three man who went to the moon were Neil Armstrong (the first man on the moon) Buzz Aldrin (the second man on the moon) and Michael Collins (kept the moon in orbit while the other two men collected lunar samples)
I need a Biography of John Hillman Jockenhowser?
I'm unable to provide a biography for John Hillman Jockenhowser as he does not appear to be a known public figure or notable individual with readily available information. If you have more context or details about his background, I may be able to help in a different way.
What materials are best for rockets?
Strength of materials comparison would suggest that higher grades of stainless steel would have the beneficial physical properties for rocket construction (ie heat resistance, high melting point , etc). Your question is rather ambiguous, as you do not specify the design criteria, nor do you state which type of fuel that is under consideration. If your aiming for 23,000 feet then you all ready know, but if your just starting out then I would suggest launching some solid fuel types as they are designed decently, and they are low cost.
How was an Apollo landing on earth different to a space shuutle?
An Apollo landing was a one-time mission where the spacecraft carried astronauts to the moon and back to Earth, while a space shuttle was a reusable spacecraft designed for multiple launches into Earth's orbit. Apollo missions focused on lunar exploration, while space shuttles were used for various purposes including satellite deployment, space station assembly, and scientific research in low Earth orbit.
Did they find body parts from the Columbia spaceshuttle?
Yes, after the Columbia space shuttle disaster in 2003, body parts were found among the debris in Texas and Louisiana. The remains of the astronauts were found and recovered during the investigation following the accident.
In the rocket engine large amount of fuel are burnt. The burning fuel expands and is forces itself out the bottom of the rocket.
As it pushes down, it pushes the rocket up. If the force pushing the rocket up exceeds its weight, the rocket will take off.
What was the mission of Explorer 1?
Explorer 1 was the United States' first satellite, launched in 1958. Its mission was to conduct scientific experiments in Earth's orbit to study cosmic rays and gather data on the composition of the Van Allen radiation belt. Explorer 1's successful mission marked the beginning of the U.S. space program's involvement in scientific research.
How did Mae Jemison influence people?
Mae Jemison influenced people by becoming the first African American woman to go to space, inspiring others, especially women and people of color, to pursue careers in STEM fields. She also founded organizations that promote science education and space exploration, furthering her impact on future generations.
What is the space shuttle shaped like?
The space shuttle has a distinctive shape with its orbiter resembling a plane, two solid rocket boosters attached to the sides, and an external fuel tank in the center. The orbiter has delta wings and a large cargo bay in the back for carrying payloads.
What are the two names of the space shuttles that exploded?
The two space shuttles that exploded were the Challenger in 1986 and the Columbia in 2003. Both tragedies resulted in the loss of all crew members on board.
What was sally rides first mission called?
Sally Ride's first mission was STS-7, which was launched on June 18, 1983. She became the first American woman to fly in space as a crew member on the Space Shuttle Challenger.
What problem or challenge did the space shuttle solve?
The space shuttle helped solve the challenge of cost-effective and reusable space transportation. It provided a way to transport crew and cargo to and from space, allowing for more frequent and affordable access to space compared to earlier single-use rocket designs.
What is the biggest space station?
The International Space Station (ISS) is the largest space station currently in operation. It orbits Earth and serves as a research laboratory for astronauts from multiple countries to conduct experiments in microgravity.
What was the mission of the challenger?
The mission of the space shuttle Challenger was to deploy a satellite called the Tracking and Data Relay Satellite (TDRS). This satellite was designed to improve communication between ground stations and other orbiting spacecraft.
Was delta 4 used significant missions?
Yes, the Delta IV rocket has been used for several significant missions such as launching U.S. military satellites, NASA spacecraft, and commercial satellites. It has also been designated for launching critical national security payloads for the United States.
The Buran Program was a Soviet Space program that made space shuttles. While Buran was the name of only the first Soviet shuttle, the whole program is recognized as Buran. The Burans rode on an Energia rocket that carried them to orbit. Only one shuttle ever flew in space, completing two orbits before returning to an Soviet airfield robotically. The Buran program was started in 1974; it was canceled in 1993 due to funding.
A total of five Burans were planned. The first was completed, the second was 95%-97% completed, the third was 30%-50% completed, the fourth was 10%-20% completed, and the fifth was barely started before being canceled.
The Burans were very similar in appearance and dimensions to the United States Space Shuttles, but the similarities end there. The Buran was 100% reusable while the US Space Shuttles need a new external tank and there boosters must be refurbished after each flight. The Buran did not need its main engines attached to the orbiter, they were attached to the Energia rocket. Buran could carry about 192 tons to Low-Earth-Orbit (LEO), while the US Space Shuttles carry about 27 tons to LEO. The Burans did not need crews, they could robotically launch, orbit, and land. The Burans were essentially an improved version of the US Shuttles.
The only Buran to go into orbit was destroyed in a hanger collapse in 2002.
The Supporting structure on rocket launch pad?
It is known as a Gantry. A gantry is a service tower, a multistory frame which encloses a rocket at its launch pad, containing elevators and staircases that enable technicians to inspect, maintain, and adjust all parts of the vehicle, and for cabling and hoses to be attached to it and removed. If the rocket is a manned spacecraft, sometimes the crew also enters by way of the gantry. The gantry often rolls away or tilts away at or just before launch. Gantries in the West are painted red and white for aircraft safety; Soviet or Russian gantries are painted military colors.