In the text we introduced electron spin states with spin in the 2 -direction, , and states with spin f-direction, tx (+) 1-)//2. measuring the the in z-component of spin in the state e)x each with 50% probability gives the analogous states with spin 2 in the y-direction are y) = (1+> + i |-)//2 show that a measurement of the spin in the r- or 2-direction on these two each with 50% states also yields probability

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.

energy stored in the capacitor= 9.72 x 10⁻⁴ j

explanation:

the energy stored in the capacitor is given by

e= 1/2 c v²

e= energy stored

c= capacitance= 1.5 µc= 1.5 x 10⁻⁶f

v= potential difference=36 v

so energy stored= e= 1/2 (1.5 x 10⁻⁶) (36)²

energy stored= 9.72 x 10⁻⁴j