In Freud's model of our personality, the tries to meet the often-competing needs and restrictions of the other two parts of the mind.

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

Consider a hydrogen atom in the ground state. what is the energy of its electron? =e= jj now consider an excited‑state hydrogen atom. what is the energy of the electron in the =5n=5 level? =e5= j

Current vs. forcewhat type of relationship does this graph show?