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ultimateroxas
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Homework Statement
why are the actual g forces astronauts experience are less than those predicted.
Homework Equations
The Attempt at a Solution
Many internet searches
Textbook study
A G force, or gravitational force, is a measure of the acceleration due to gravity. It is often used to describe the amount of force an object experiences when accelerating.
G force is typically measured in units of "Gs" or "g-forces". This unit is equal to the acceleration due to gravity on Earth, which is 9.8 meters per second squared.
High G forces can have a variety of effects on the human body, including increased blood pressure, decreased blood flow to the brain, and loss of consciousness. Long-term exposure to high G forces can also cause health issues for astronauts and pilots.
Different vehicles are designed to withstand different levels of G forces. For example, fighter jets are built to withstand higher G forces than commercial airplanes. Spacecrafts are also designed to withstand high G forces during takeoff and re-entry into Earth's atmosphere.
Yes, high G forces can be harmful to humans, especially if experienced for a prolonged period of time. This is why pilots and astronauts undergo training to learn how to handle high G forces and prevent potential health risks.