what are observables?give the operators and operations of the following observables. (1) position (2) momentum (3) potential energy (4) Total energy
In quantum Mechanics, Observable are the linear operators defined in Hilbert space representing the state space of Quantum states.
To know about the operators, I would recommend you to see the page No.171 of Zettili Quantum Mechanics or 188 page of Quantum Mechanics PDF.
Zettili Quantum Mechanics PDF link below:
http://www.mmmut.ac.in/News_content/02110tpnews_11232020.pdf
I hope this answer helps. All the very best for your future endeavors!