Bra-ket notation - Probabilities (Part 2)

In this video, you'll find out how to compute probabilities if a measurement is made on a quantum state using Bra-ket notation (Dirac notation). Three simple examples are covered that will give you an idea of how it works.

You can also check the first, third and fourth parts out.
Bra-ket notation - Normalization (Part 1)
Bra-ket notation - Matrix notation (Part 3)
Bra-ket notation - Probabilities via Matrix notation (Part 4)