00:01
Okay, which of these is not a following, which of the following is not a property of the buoyant force.
00:05
So first off, let's start with what point is.
00:08
Boint force is equal to row times volume times the gravitational field, right? where v is the volume of the displaced fluid, right? it doesn't depend on, this is a misconception, it doesn't depend on the actual.
00:31
Object, it just depends on how much volume of fluid is displaced, right? so you've got four options.
00:39
Let me see these options.
00:41
So the first one, it's always, well, let's start at the bottom.
00:45
It's proportional to the volume of the object, right? so yes, that's true.
00:50
Right? it's proportional to the volume of the object.
00:52
You can see that right there.
00:53
Right? so that's true.
00:55
It's equal to the weight of the fluid displaced by the object.
00:57
Well, that's true because row times v times g is weight, right? so row is kilograms per cubic meter and volume is cubic meters.
01:10
So if i multiply these two things, i get kilograms, and then if i do kilograms times g, i get newton's, which is a weight...