N(e1) where are normalised energy eigenkets with different eigenvalues e and e2 the state vector at time t, |p( what are the possible values 1. a system at time t = 0 has a state vector |b(0)) |e1) and e2) (e2 > e1). of n for this to be normalised? at what time t > 0 is the system first in the state vrite dowr jab(t)) n' [e1)|e2)]? (the constant n' may differ from n)

Why is alchemy not considered to be a science ?

An alligator swims to the left with a constant velocity of 5 \,\dfrac{\text{m}}{\text s}5 s m ? 5, space, start fraction, m, divided by, s, end fraction. when the alligator sees a bird straight ahead, the alligator speeds up with a constant acceleration of 3 \,\dfrac{\text {m}}{\text s^2}3 s 2 m ? 3, space, start fraction, m, divided by, s, start superscript, 2, end superscript, end fraction leftward until it reaches a final velocity of 35 \,\dfrac{\text {m}}{\text s}35 s m ? 35, space, start fraction, m, divided by, s, end fraction leftward. how many seconds does it take the alligator to speed up from 5 \,\dfrac{\text {m}}{\text s}5 s m ? 5, space, start fraction, m, divided by, s, end fraction to 35 \,\dfrac{\text {m}}{\text s}35 s m ? 35, space, start fraction, m, divided by, s, end fraction?

Ineed the answer to question 1 , i’m desperate