Examine the drawing below, representing an atom. The inner circle represents the nucleus of the atom, and the outer circle encloses the area outside the nucleus. Choose the response below that correctly places the proton, the neutron, and the electron where they are found in an atom.
Choose the response below that correctly places the proton , the neutron , and the electron where they are found in an atom

answer; (d) spontaneous processes are characterized by the overall conversion of order to disorder;

answer: at 24 february, 2014 the population gets twice of its initial population.

explanation:

since we have given that

the population for alpha city, t years after january 1, 2004 is given as

first we find out the initial population, i.e. t=0,

so, our quadratic equation becomes,

according to question, we have said that if the population has twice its initial population, then it becomes

so, time taken to reach this above mentioned population is given by

now, we know that time can't be negative so, we take t=9.149 years.

hence, at 24 february, 2014 the population gets twice of its initial population.