/sci/ - Science & Math » Thread #11254373

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Anonymous Thu 26 Dec 04:43:43 2019 No.11254373 View Reply Original Report

Quoted By: >>11254431 >>11254434

Can a drum in space spin fast enough to create 1.5x gravity? So a person will get stronger in space, and not weaker?
Are materials too weak? Will it take too much energy to keep it spinning?

Anonymous

Anonymous Thu 26 Dec 2019 05:03:29 No.11254431 Report

Quoted By:

>>11254373
Theoretically possible, yes. All you'd need is strong enough thrust to begin a spin at 1.5g, then just cut the thrust, so no, it wouldn't even take that much energy.

Anonymous

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Anonymous Thu 26 Dec 2019 05:04:19 No.11254434 Report

Quoted By:

>>11254373
>Can a drum in space spin fast enough to create 1.5x gravity? So a person will get stronger in space, and not weaker?
Yes
>Are materials too weak?
No
>Will it take too much energy to keep it spinning?
No. Flywheels spin indefinitely in the absence of external torque. But if you were to run like Bowman in the OP, the wheel would speed up/slow down in accordance with the conservation of angular momentum. So you need to be attached to some larger body.

Anonymous

Anonymous Thu 26 Dec 2019 07:00:39 No.11254584 Report

Quoted By:

>hypergravity /fit/station memes

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