The exposure triangle are three factors that effect the way that a photo is taken, often taught to new photographers as a learning aid.
Shutter Speed is how long you let the light in.
Aperture is how large of an opening that lets light in.
ISO is how sensitive your picture is to light.
Therefor, a change in one of the elements on the triangle will impact the others. Which means, you can never really isolate just one of the elements alone, and you need to keep in mind how it could possibly effect the other elements.
Shutter Speed is how long you let the light in.
Aperture is how large of an opening that lets light in.
ISO is how sensitive your picture is to light.
Therefor, a change in one of the elements on the triangle will impact the others. Which means, you can never really isolate just one of the elements alone, and you need to keep in mind how it could possibly effect the other elements.