00:01
We have 100 molecules, the probability of all of them being in the same flask is 8 to the negative times 10 to negative 31.
00:07
So very low probability, all 100 molecules are going to remain the same flask.
00:12
And so the figure they're referring to is a dual bulb experiment where we have 100 molecules spread out.
00:23
We wonder what the chances all these molecules are in say the left flask.
00:28
And so they're saying the probability of that is 8 times 10 and negative 31.
00:32
The age of the universe is 13 billion years.
00:35
Long, if this had been around since the formation of the universe, how long have all the monocles been in one side of the flask in seconds? and so the first thing we want to do is convert this billion years to seconds, right? because it's asking for seconds, so we'll need seconds by the end of this.
00:56
So let's go ahead and do that.
00:58
So 13 billion is 13 times 10 to 9 years.
01:13
Each year is 365 days.
01:23
Each day is 24 hours.
01:28
Each hour is 60 minutes...