Question

What is Kaluza Klein theory...4s+1t=5d???

Answer 1

In physics, Kaluza–Klein theory (KK theory) is a unified field theory of gravitation and electromagnetism built around the idea of a fifth dimension beyond the usual four of space and time. It is considered to be an important precursor to string theory.

Answer 2

Kk theory is nothing but it just improve ya u can say extension of general relativity theory in 5d

4s is use to examine the position by the matrix form. it have 4dimensions
1t show dimension of time

so total is 5d=4s+1t

loveable Albert Einstein works on 4d it have great work on time.

kaluza klein extended it in 5d. it had...ops

it enough 4u

thanks for asking