Fun facts/information about electromagnetism

how do u even pronounce that word

Explanation:

kk

Did you know there’s a special train in China that uses a Transrapid system to transport individuals to the Pudong Airport? ...

Explanation:

tb h i just loo ked theese up lol

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.