Massless particles that can generate forces?

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Discussion Overview

The discussion revolves around the conceptualization of massless particles or energy cubes in a science fiction context, exploring their properties and behaviors in relation to gravity and force generation. Participants are considering theoretical frameworks and speculative ideas that could support the game's premise.

Discussion Character

  • Exploratory
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant describes a futuristic device that creates energy cubes, which simulate gravity and can interact with real objects, but lack traditional properties of matter, such as a center of gravity.
  • Another participant questions whether the cubes behave like ring magnets, suggesting a comparison to magnetic properties.
  • A different participant introduces the idea of using a fictional material with negative mass, proposing that combining negative and positive mass could result in a net mass of zero, allowing for unique behaviors.
  • One participant seeks clarification on what is meant by the cubes "simulating gravity," indicating a need for further explanation of this concept.

Areas of Agreement / Disagreement

Participants have not reached a consensus, as there are multiple competing ideas regarding the properties and behaviors of the proposed energy cubes, and some points remain unclear or contested.

Contextual Notes

The discussion includes speculative ideas about massless particles and theoretical materials, with limitations in definitions and assumptions regarding gravity simulation and the nature of the proposed energy cubes.

Who May Find This Useful

Game developers, science fiction writers, and individuals interested in theoretical physics and speculative concepts related to mass and gravity.

Karma000
Hello,

I am a game developer working on a science fiction video game. The game is intended to be vaguely scientifically plausible and I'd love some advice from someone with a greater knowledge of physics than me!

In the game, you have a futuristic device that creates cubes of "energy". You can stand on these energy cubes, they simulate gravity, they can hit other real objects and move them, and can land on surfaces like the ground and such. They move with the Earth's rotation.

However - they don't exactly behave like a cube made of matter. They don't have a center of gravity (if you had one stacked on top of another such that the center of the upper one had nothing underneath it, it would not rotate and fall down). They don't get damaged or corroded or anything.

I also imagine them being "heavy". You could not pick it up, but perhaps it would move with sufficient force (say, a forklift or something)

... and of course you can see them. So there are photons all up in there too. Like a "force field" I suppose!

If you wanted to give a semi-plausible explanation for this, what would you say? Are there any theoretical particles that have properties like this?

Thanks for any help.
 
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No not really! Unless a ring magnet is something other than one of those things you find inside a speaker
 
consider trying rocky and Bullwinkles magic mysterious material upsydaisium. A material with negative mass that falls up.

If you combine a device with negative and positive mass materials such that net mass is 0 like your cube.

BTW Net mass 0 can travel at c without violating comrade einstein rules
 
What do you mean by "they simulate gravity"?
 

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