G-force

How many Gs can a person survive? The answer depends on duration:

Whether you are watching a fighter jet streak across the sky or feeling your stomach drop on a roller coaster, you are experiencing one of the most powerful forces in physics: . G-Force

You don't need a cockpit to feel the burn. Here is how G-force shows up in your world: How many Gs can a person survive

Not all G-forces are created equal. Scientists and pilots categorize them based on the direction they pull your body: The most dangerous. Positive Gzcap G sub z Here is how G-force shows up in your

): This occurs during sharp turns, like on a race track, pushing you against the side of the vehicle. Pushing the Limits

Despite the name, G-Force isn't a "force" in the traditional sense like gravity. Instead, it is a measurement of relative to freefall. One "G" is equal to the force of gravity at the Earth's surface. When you feel "2Gs," you feel twice your normal weight. The Different Flavors of Gs