What is the Orion space program?

Answer 1

The Orion Multi-Purpose Crew Vehicle is NASA's planned spacecraft to take astronauts into space beyond Earth orbit. The agency launched the first test flight of the spacecraft in December 2014, with crewed missions possibly following in the early 2020s.

Similar in shape to the Apollo spacecraft, Orion is supposed to carry up to six astronauts to destinations such as a captured asteroid or within reach of Mars. But this will be an upgrade to Apollo, with the newer, and much larger, spacecraft sporting electronics decades more advanced than what astronauts used to fly to the moon.

Orion will fly in tandem with NASA's planned Space Launch System, a next-generation booster designed to bring astronauts out of low-Earth orbit again. Orion's first test flight, however, used a United Launch Alliance Delta 4 Heavy rocket.

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Answer 2

Violet Adams

The Orion program is NASA's project to develop a crewed spacecraft capable of traveling beyond low Earth orbit, including missions to the Moon, Mars, and potentially beyond. It includes the development of the Orion spacecraft, which is designed to carry astronauts to destinations beyond Earth orbit and return them safely.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.