Problem 2 () A microscopic spring-masssystem has a mass m = 5 x 10-26 kg and theenergy gap between the 2nd and 3rd excited statesis 7 eV.>) Calculate in joules, the energy gapthe 1st and 2nd excited states: E=betb) (=What is the energy gap between the4th and 7th excited states: E=evc) (- -) To find the energy of the ground state,Wluation can be used ? (check theformula_sheet and select the number of theequation)d) (t) Which of the following substitutionscan be used to calculate the energy of the groundstate?01/2702 x 7-) The energy of the ground state is: E=eVf) To find the stiffness of the spring,which equation can be used ? (check theformula_sheet and select the number of theequation)Which of the following substitutionscan be used to calculate the stiffness of thespring?6.582x10-165x10-26O(5 x 10-26)76.582x10-16O(5 x 10-26) (6.582x10-1676.582x30-165x10-26O(5 x 10-26) (7)²O(5 x 10-26) (6.582 x 10-16) ²02-7(6.582x10-16) 2h). ) The stiffness of the spring is: K =(N/m)..) What is the smallest amount ofvibrational energy that can be added to thissystem? E =eV(6.582x10-16)22(6.582 × 10-16) (7)(6.582 x 10-¹6) (7)

Problem 2 ( ) A microscopic spring-mass system has a mass m = 5 x 10-26 kg and the energy gap between the 2nd and 3rd excited states is 7 eV. a) .) Calculate in joules, the energy gap the 1st and 2nd excited states: E= bet J b) (. What is the energy gap between the 4th and 7th excited states: E= Jev c) () To find the energy of the ground state, Whquation can be used? (check the formula_sheet and select the number of the equation)

Problem 2 ( ) A microscopic spring-mass system has a mass m = 5 x 10-26 kg and the energy gap between the 2nd and 3rd excited states is 7 eV. a) .) Calculate in joules, the energy gap the 1st and 2nd excited states: E= bet J b) (. What is the energy gap between the 4th and 7th excited states: E= Jev c) () To find the energy of the ground state, Whquation can be used? (check the formula_sheet and select the number of the equation)