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Q&A

Posts tagged physics

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Q&A How to protect intelligent fluids from heat damage?

2 answers  ·  posted 5mo ago by Mr. Mistoffelees‭  ·  edited 5mo ago by Canina‭

Question physics robots
50%
+1 −1
Q&A An alternative way to rotate or in this case rolltate

5 answers  ·  posted over 1 year ago by Nanoshadow‭  ·  last activity 11mo ago by Matthew‭

80%
+6 −0
Q&A How efficient can a Dyson sphere be?

1 answer  ·  posted over 1 year ago by HDE 226868‭  ·  last activity 11mo ago by celtschk‭

81%
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Q&A Is it possible to create a beam of non-relativistic neutrinos?

1 answer  ·  posted over 1 year ago by HDE 226868‭  ·  last activity over 1 year ago by dmckee‭

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Q&A How fast would strange matter conversion go?

1 answer  ·  posted over 1 year ago by Nierninwa‭  ·  last activity over 1 year ago by HDE 226868‭

66%
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Q&A Can pion production effectively shorten the lifetime of neutrons?

1 answer  ·  posted over 1 year ago by HDE 226868‭  ·  edited over 1 year ago by HDE 226868‭

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Q&A What would a hard boundary mean in physics on the quantum-mechanical level?

1 answer  ·  posted almost 6 years ago by JDługosz‭  ·  edited over 1 year ago by HDE 226868‭

66%
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Q&A What if the Planck constant was exactly zero?

3 answers  ·  posted almost 6 years ago by Anders Gustafson‭  ·  last activity over 1 year ago by HDE 226868‭

Question physics quantum
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Q&A Which of these changes to physics will have the least effect on Earth's biology?

2 answers  ·  posted almost 2 years ago by Vogon Poet‭  ·  edited over 1 year ago by HDE 226868‭

Question biology physics
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Q&A How long would a planet that losses its gravity take to break up?

1 answer  ·  posted over 1 year ago by Dave Driver‭  ·  last activity over 1 year ago by HDE 226868‭

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Q&A How can I expand the definition and some specifics of pyrokinesis?

6 answers  ·  posted over 1 year ago by quarterEpsilon‭  ·  last activity over 1 year ago by quarterEpsilon‭

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Q&A Could a galaxy of Nicoll-Dyson beams hit a single target?

2 answers  ·  posted over 1 year ago by RandySavage‭  ·  last activity over 1 year ago by RandySavage‭

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Q&A Scources for metastable Metallic Hydrogen

2 answers  ·  posted over 1 year ago by Seraphim‭  ·  last activity over 1 year ago by Seraphim‭

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Q&A Superfluid lifeform

1 answer  ·  posted over 1 year ago by Nierninwa‭  ·  last activity over 1 year ago by Nierninwa‭

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Q&A Spacewalking in 0.3c - is it feasible? [Generations novel]

6 answers  ·  posted over 1 year ago by Noam Josephides‭  ·  last activity over 1 year ago by Noam Josephides‭

Question biology physics
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Q&A A Seafloor of Ice and Rock: Ice VI / Water Boundary

1 answer  ·  posted over 1 year ago by TheDyingOfLight‭  ·  last activity over 1 year ago by TheDyingOfLight‭

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Q&A How deep can the oceans be while still alowing some land?

1 answer  ·  posted over 1 year ago by TheDyingOfLight‭  ·  last activity over 1 year ago by TheDyingOfLight‭

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Q&A Intermediate Structures Along a Space Elevator

3 answers  ·  posted over 1 year ago by Rusty‭  ·  last activity over 1 year ago by Rusty‭

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Q&A What is the tallest mountain possible in any gravitational environment?

2 answers  ·  posted over 1 year ago by Slarty‭  ·  last activity over 1 year ago by Slarty‭

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Q&A How small and fast can a bullet go in atmosphere?

2 answers  ·  posted over 1 year ago by Seraphim‭  ·  last activity over 1 year ago by Seraphim‭

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Q&A (Semi) Believable way to quickly submerge a large landmass

3 answers  ·  posted over 1 year ago by Blue Devil‭  ·  last activity over 1 year ago by Blue Devil‭

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Q&A Question about Kessler syndrome

4 answers  ·  posted over 1 year ago by Dashane Du Plessis‭  ·  last activity over 1 year ago by Dashane Du Plessis‭

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Q&A Could co-orbital planets also be double planets?

2 answers  ·  posted over 1 year ago by Axion‭  ·  last activity over 1 year ago by Axion‭

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Q&A Stability in Lowering a Space Elevator

1 answer  ·  posted over 1 year ago by Rusty‭  ·  last activity over 1 year ago by Rusty‭

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Q&A How could an iceberg be created quickly?

2 answers  ·  posted over 1 year ago by George Brewington‭  ·  last activity over 1 year ago by George Brewington‭

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Q&A How could an ability to project fire from your body occur plausibly?

1 answer  ·  posted over 1 year ago by DEMI‭  ·  last activity over 1 year ago by DEMI‭

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Q&A Control of atmospheric conditions

1 answer  ·  posted over 1 year ago by Lelu‭  ·  last activity over 1 year ago by Lelu‭

Question climate physics
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Q&A What might be an effective mode of transportation for Giants?

2 answers  ·  posted over 1 year ago by icewar1908‭  ·  last activity over 1 year ago by icewar1908‭

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Q&A In what conditions could whales fly?

6 answers  ·  posted over 1 year ago by System‭  ·  last activity over 1 year ago by System‭

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Q&A Semi-FTL quantum communications

3 answers  ·  posted over 1 year ago by Demigan‭  ·  last activity over 1 year ago by Demigan‭

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Q&A Relativity, Time Dilation and multiple reference frames

3 answers  ·  posted over 1 year ago by Budders‭  ·  last activity over 1 year ago by Budders‭

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Q&A What is the science behind a wave that changes the laws of physics?

2 answers  ·  posted over 1 year ago by Nierninwa‭  ·  last activity over 1 year ago by Nierninwa‭

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Q&A Feasibility of floating city-sized forests

3 answers  ·  posted 3y ago by user199429‭  ·  last activity over 1 year ago by user199429‭

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Q&A What would happen to a gas giant during a supernova?

2 answers  ·  posted over 1 year ago by Geroditus‭  ·  last activity over 1 year ago by Geroditus‭

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Q&A Can multiple space habitats be joined by tubes?

1 answer  ·  posted over 1 year ago by RandySavage‭  ·  last activity over 1 year ago by RandySavage‭

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Q&A Would "land assist" technology be possible in real life?

3 answers  ·  posted over 1 year ago by Raleigh‭  ·  last activity over 1 year ago by Raleigh‭

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