gravitational force., Exercises of Environmental science

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GRAVITATIONAL

FORCE

By McKenzie K, Eiliana M,

Alexendria R, and Taylor C

WHAT IS GRAVITATIONAL FORCE?

GRAVITATIONAL FORCE is the universal attraction

that exist between all objects with mass. Sir Issac

Newton’s law of universal gravitation quantifies this

force, stating that every other particle with a force

directly proportional to the product of their masses

and inversely proportional to the square of the

distance between their centers

QUESTIONS

How does gravity affect human health is

space?

What roles does gravity play in the

formation of stars and galaxies?

QUESTION 1 ANSWERS Extended exposure to microgravity conditions in space lead to significant health issues for astronauts, including muscle atrophy, bone density loss, cardiovascular deconditioning, and fluid redistribution. These changes pose challenges for long- duration space missions and require countermeasures such as excercise regimens and medical monitoring.

CITES: HTTPS://PMC.NCBI.NLM.NIH.GOV/ARTICLES/PMC HTTPS://SCIENCE.NASA.GOV/LEARN/HEAT/BIG-IDEAS/BIG-IDEA-1- HTTPS://WWW.BRITANNICA.COM/SCIENCE/GRAVITY-PHYSICS

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