Physics, 13.07.2019 21:10 emoreader3122

Starting with the canonical commutation relations for position and momentum a) evaluate l , d ili, pi, where l1-tijkr, pk b) evaluate [l,. lj] c) evaluate [li. 2] and [l,.p] d) show that the hamiltonian ril an h=l, v(r) 2m commutes with l hint: be careful with the indices!

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Starting with the canonical commutation relations for position and momentum a) evaluate l , d ili, p...