• Fur Affinity Forums are governed by Fur Affinity's Rules and Policies. Links and additional information can be accessed in the Site Information Forum.

Joni

I'm a hot dog
Ok, so you have U1 / U2 = N1 / N2. You can do it with different steps and get the same result, but I did it like this:

Multiply everything by U2 and you get U1 = (N1 * U2) / N2.
Multiply everything by N2 and you get U1 * N2 = N1 * U2.
Divide everything by N1 and you get (U1 * N2) / N1 = U2.
Thank you^w^
 

Joni

I'm a hot dog
*brain goes numb... Then suddenly explodes*
I have a few thinks I didn't understand in math and physics yet, we can talk about, whenever we run out of topics^w^
 

Paolite

A happy dangerfloof
Why is it not U1=(N1/N2)*U2?
It's actually the same.
When I don't know if I'm isolating right I change the variables for simple numbers. Let's say N1 = 4, N2 = 2 and U2 = 6:

N1/N2 = 4/2 = 2, (N1/N2) * U2 = (2) * 6 = 12
N1*U2 = 4 * 6 = 24, (N1*U2) / N2 = (24) / 2 = 12
 

Joni

I'm a hot dog
It's actually the same.
When I don't know if I'm isolating right I change the variables for simple numbers. Let's say N1 = 4, N2 = 2 and U2 = 6:

N1/N2 = 4/2 = 2, (N1/N2) * U2 = (2) * 6 = 12
N1*U2 = 4 * 6 = 24, (N1*U2) / N2 = (24) / 2 = 12
:confused:
 

bhutrflai

Okami The Wolf is my crazy half!
FB_IMG_1538411472440.jpg
 

Joni

I'm a hot dog
But numbers are boring. :confused:
We can talk about vectors and how to calculate the movement of a mass in a room. But not right now.
 
Top