Roxanne’s italian teacher was talking about how adjectives are placed after the noun, unlike in english. the teacher is instructing the students in the of italian

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

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration

In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.