The gravitational force exerted by the earth on a unit mass at a distance r from the center of the planet is F(r)={[ G M r/R^3 amp; if r lt;R; G M/r^2 amp; if r ⩾R ]. where M is the mass of the earth, R is its radius, and G is the gravitational constant. Is F a continuous function of r ?
Watch the full video at:
[ Ссылка ]
Never get lost on homework again. Numerade is a STEM learning website and app with the world’s largest STEM video library.
Join today and access millions of expert-created videos, each one skillfully crafted to teach you how to solve tough problems step-by-step.
Join Numerade today at:
[ Ссылка ]
Ещё видео!