General Relativity Theory Merch
Description: In the general theory of relativity, the Einstein field equations relate the geometry of spacetime to the distribution of matter within it.
General Relativity Theory - Field Equation Crewneck Sweatshirt
by ScienceCorner
$28 $35
Humankind is General Relativity People are Quantum Mechanics Long Sleeve T-Shirt
by Magic Whiskey ART
$18 $24
Funny Musician Joke Theory of Relativity Nerdy Melody E Equals F Flat Sticker
by wigobun
$3.15 $3.50
Description: the Polyakov action of string theory, one of the first notions introduced in string theory, which give the equations of motion and allows the quantization of the string, in string theory which is a theory that may unify general relativity and quantum physics
Polyakov action of string theory, string theory and physics Hat
by NoetherSym
$12 $19
Description: time dilation, the formula that opened doors to new fields of physics, and proved that time is not absolute, but it is relative and we experience it in different ways.
time dilation, special relativity and physics Baseball T-Shirt
by NoetherSym
$19 $26
Description: the definition of the Action, used in many fields of physics from classical mechanics and quantum field theory to general relativity, which can lead to one of the most fundemental equations in physics, euler lagrange equation
Action definiton for physicists, physics and science Tapestry
by NoetherSym
$23 $30