Michio Kaku Demystifies the God Equation: The Key to Understanding Every part
It speaks to the importance of discoveries in physics over the previous few generations that even the disinterested layman has heard of the sector’s central challenge. In short, there exist two sepaprice systems: general relativity, which describes the physics of area, time, and gravity, and quantum mechanics which describes the physics of enjoyabledamalestal particles like electrons and photons. Every being applicable solely at its personal scale, one would appear to be incompatible with the other. What the sector must deliver them together is form of a “grand unified theory,” a concept that has lengthy since labored its method into popular culture.
In the Large Assume video above, physicist Michio Kaku explains this scientific quest for what he calls “the God equation” in about 5 minutes. Such an equation “ought to unify the essential concepts of physics.” However general relativity as conceived by Albert Einstein is “primarily based on easy surfaces,” whereas quantum mechanics is “primarily based on chopping issues up into particles.”
The challenge of delivering the 2 into concert has appeal toed “the niceest minds of the whole human race,” however to no definitive avail. At this level, Kaku says, just one conception “has survived each challenge: string theory, which is what I do for a living” — and which has attained a relatively excessive level of public consciousness, if not necessarily public underneathstanding.
Kaku breaks it down as follows: “Should you can peer into the guts of an electron, you’ll see that it’s a rubber band: a tiny, tiny vibrating string, very similar to a guitar string. There’s an infinite number of vibrations, and that’s the reason we now have subatomic particles,” every variety of which corresponds to a different vibration. “A simple concept that encapsulates the whole universe” — and, crucially, a mathematically consistent one — string theory has appeal toed astute professionalponents and detractors alike, the latter objecting to its untestabillity. However in the future, technology could nicely advance sufficiently to falsify it or not, and if not, the door opens to the possibility of time machines, wormholes, parallel universes, “issues out of The Twimild Zone.” A physicist can dream, can’t he?
For extra on this subject learn Michio Kaku’s ebook The God Equation: The Quest for the Theory of Eachfactor.
Related content:
Michio Kaku Explains the Physics Behind Absolutely Eachfactor
What Is Déjà Vu? Michio Kaku Gainedders If It’s Triggered by Parallel Universes
Bohemian Gravity: String Theory Explored With an A Cappella Version of Bohemian Rhapsody
Based mostly in Seoul, Colin Marshall writes and broadcasts on cities, language, and culture. His tasks embrace the Substack newsletter Books on Cities and the ebook The Statemuch less Metropolis: a Stroll by means of Twenty first-Century Los Angeles. Follow him on Twitter at @colinmarshall or on Faceebook.
