![subject](/tpl/images/cats/fizika.png)
Consider a quantum system with an observable a that has three possible measurement results: a_1, a_2, and a_3. write down the three kets |a_1), |a_2), and |a_3) corresponding to these possible results using matrix notation. the system is prepared in the state |psi) = 1|a_1) - 2|a_2) + 5|a_3) write this state in matrix notation and calculate the probabilities of all possible measurement. results of the observable a in a different experiment, the system is prepared in the state |psi) = 2|a_1) + 3i|a_2). write this state in matrix notation and calculate the probabilities of all possible measurement results of the observable a
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:00
Aperson walking 1 mile everyday for exercise, leaving her front porch at 9: 00 am and returning to her front porch at 9: 25 am. what is the total displacement of her daily walk? a) 1 mileb) 0c) 25 minutes d) none of the above
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:00
What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane
Answers: 3
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:00
7types of electromagnetic waves from lowest to highest frequency
Answers: 3
You know the right answer?
Consider a quantum system with an observable a that has three possible measurement results: a_1, a_...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.08.2019 01:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 01.08.2019 01:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 01.08.2019 01:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.08.2019 01:30
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2019 01:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.08.2019 01:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
English, 01.08.2019 01:30