Q. Electrons with spin in the π§-direction (π§Μ) are passed through a Stern-Gerlach (SG) set up with the magnetic field at π = 60o from π§Μ . The fraction of electrons that will emerge with their spin parallel to the magnetic field in the SG set up (rounded off to two decimal places) is Β Β Β Β Β Β Β
Β Β
Ans: 0.25
Sol:
![Determine the correctness (or otherwise) of the following Assertion [A] and the Reason [R]](https://www.gkseries.com/blog/wp-content/uploads/2023/10/Determine-the-correctness-or-otherwise-of-the-following-Assertion-A-and-the-Reason-R.jpg)
