But you already know about this, because Fg is what normies call an object’s “weight,” and for a given volume, weight depends only on the density. Now, if you dropped these blocks in a lake, obviously the styrofoam would float and the steel would sink. So clearly it has something to do with density. What…
When I reviewed the GR III, I wrote about how much I liked snap focus mode, which allows you to set a predetermined focus distance regardless of the aperture. I set up my GR III to use autofocus when I half-pressed the shutter and snap when I quickly pressed, so that snap focus fired off…
If you’re using a low-grade fuel in a car that requires a higher grade, such as 91 octane or a premium fuel, you’re doing yourself a disservice, and you could be causing damage to your car’s engine, because that fuel is detonating too early in the cylinder. So is there ever a situation where you…