Physics, asked by ThePrincess1802, 4 hours ago

A male astronaut 82 kg and a female astronaut 64 kg are floating side by side in space.
i) Determine the acceleration of each Astronaut if the women forces on the man with a force of 16 N (left).
ii) How will your answer change if the man pushes with 16 N (right) on the women instead?
iii) How will your answers change if they both reach out and push on each other's shoulders with the force of 16 N? ​

Answers

Answered by sunprince0000
2

landing. Basically, we understand how astronauts

keep their performance high so they can be explorers, scientists,

and operators.

Astronauts change physically during spaceflight, from their brain,

heart, blood vessels, eyes, and ears and on down to their cells.

Many types of research studies validated these changes and

demonstrated how best to prevent health problems and care for the

astronauts before, during, and after spaceflight.

During a shuttle flight, astronauts experienced a multitude of

gravitational forces. Earth is 1 gravitational force (1g); however,

during launch, the forces varied from 1 to 3g. During a shuttle’s

return to Earth, the forces varied from nearly zero to 1.6g, over

approximately 33 minutes, during the maneuvers to return. In all,

the shuttle provided rather low gravitational forces compared with

other rocket-type launches and landings.

The most pervasive physiological human factor in all spaceflight,

however, is microgravity. An astronaut perceives weightlessness and

floats along with any object, large or small. The microgravity

physiological changes affect the human body, the functions within the

space vehicle, and all the fluids, foods, water, and contaminants.

We learned how to perform well in this environment through the

Space Shuttle Program. This information led to improvements in

astronauts’ health care not only during shuttle flights but also for the

International Space Station (ISS) and future missions beyond

low-Earth orbit. Shuttle research and medical care led directly to

improved countermeasures used by ISS crew members. No shuttle

mission was terminated due to health concerns.

370 Major Scientific Discoveries

Astronaut Health

and Performance

I

Answered by dakshmaru10
1

Explanation:

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hope this will help you.

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