00:01
In this problem, we're asked to name the three subatomic particles.
00:04
Oops, my bad.
00:07
And we're going to give the relative mass, which i will be giving in amus, or more appropriately now use, and the charge.
00:23
And let's go with proton, neutron, and electron.
00:34
And our relative mass in amus is 1 .0, 1 .0, and almost nothing.
00:43
And a lot of people say one over, i think it's 1 ,840.
00:48
This is positive, this is negative, and this has no charge.
00:55
And let me get, i wanted to get into your, doggone it.
01:02
I'm on a double textbook thing here that's like driving me crazy.
01:09
I think that's good.
01:10
So if you want to quit watching right now, feel free.
01:21
I'm just going to see if your book has a table in it so i can reference the same numbers that you're going to.
01:27
Whoopsie, i keep having something go to full screen and kick me out of where i want to be.
01:45
Now it's got to be before this...