Question

what is string theory explain..​

Answer 1

Explanation:

String theory is the theoretical framework in physics in which the point-like particles of particle physics are replaced by one-dimensional objects called strings. ... However, one of the many vibrational states of a string corresponds to the graviton, a quantum mechanical particle carrying gravitational force.

Answer 2

Answer:

Answer in attachment:-

Mark brainliest and follow me fast guys..