You have two identical capacitors and an external potential source. a) compare the total energy stored in the capacitors when they are connected to the applied potential in series and in parallel. u(parallel)/u(series) =? b) compare the maximum amount of charge stored in each case. q(parallel)/q(series) =? c) energy storage in a capacitor can be limited by the maximum electric field between the plates. what is the ratio of the electric field for the series and parallel combinations? e(parallel)/e(series) =?

uranium fissions/breaks up giving out energy and neutrons

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.

the bal will not change its velocity.

mass and volume are the answers you are looking for