Abeam of spin-1 particles is prepared in the state. | 4) = $11)2 + %10)+ 1 - 1); (a) if the state of each particle is 6), what are the possible results of a measurement of the spin component sz, and with what probabilities will they occur? (b) if the state of each particle is ®), what are the possible results of a measurement of the spin component sx, and with what probabilities will they occur? (c) if the state of each particle is [), what are the possible results of a measurement of the spin component sy, and with what probabilities will they occur? (d) plot histograms of the predicted measurement results from parts (a), (b), and (c) and calculate expectation values for all three measurements.

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min