Consider a quantum system wtih three states, and a hamiltonian given by 0 3 4 with ε a small parameter and vo and η are constants. we assume η 0. (a) write the eigenvalues e and eigevectors in0)) of the unperturbed hamiltonian (c = 0) for n = 1,2,3. (b) find the three first-order energies, e for n 1,2,3, due to the perturbation e. (c) find the first-order correction to the three eigenstates, in(1), with n = 1,2,3 ( d set vo = 1 (in units of energy) and η = 0.5. plot the three energies ) and the three energies en) for small e, with n = 1,2,3. (e) set vo-1 and η = 0.5. plot the three components of ln(iy for small ε for n = 1. in the plots, you need to decide how far to plot in ε, since ε must be a small parameter.

with 5 seconds, no, but over time if the police car stays at 65m/s ad the speeding car stays at 60, then obviously yes, but the answer to your question would be, no.

hope this : )

freezing

deposition

condensation

explanation;

melting also called fusion is the process where solid becomes liquid, sublimation is the process where solid becomes gaseous without first changing to liquid, deposition involves change from gaseous to solid state, freezing involves change from liquid to solid, boiling or evaporation involves change of liquid to gaseous state, while condensation is the change from gaseous state to liquid state.

endothermic reactions involves absorption of heat from the surroundings or the environment while exothermic reactions involves loss of heat energy to the surroundings.

in this case, sublimation, evaporation and melting are endothermic reactions (gain energy from the environment) while, freezing, deposition and condensation are exothermic (loss of energy to the surroundings) reactions.

vapour or gas assuming atmospheriv pressure