00:01
So we're going to use this problem as a way to help you or to give you some practice converting between the temperature systems.
00:09
So they're using the context of space, earth and jupiter, to help you convert from fahrenheit to celsius and from kelvin to celsius using the equations that i put to the left of the whiteboard here.
00:24
So let's start with the easier one, which is going from kelvin to degrees celsius.
00:29
So this is fairly simple.
00:32
We're just going to take the kelvin temperature, which is 313, and we're going to subtract 273 from that, and you're going to get 40 degrees celsius.
00:44
We'll hold off on that for now.
00:47
So going from degrees fahrenheit to degrees celsius, you're going to plug in your fahrenheit temperature on the left side of the equal sign, and then you're going to solve it like an equation, right? so you're going to first subtract 32.
01:01
So when you subtract 32 from 72, you get 40, right? so then you have 40 equals 9 5th degrees celsius.
01:12
And then to isolate degrees celsius or the temperature in celsius, you're going to multiply by 5 .9th...