1 / 1

gravitation

CENTRIFUGAL. oblate spheroid. gravity increasing. g*. R 3. centrifugal increasing. F gravitation /m = - GM r. r 2. gravitation. g. R 2. F centrifugal /m = W 2 rR. R. THIS IS ONE OF THE APPARENT ACCELERATIONS!. r. R 1. g = F gravitation /m + F centrifugal /m.

hea
Télécharger la présentation

gravitation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. CENTRIFUGAL oblate spheroid gravityincreasing g* R3 centrifugal increasing Fgravitation/m = -GMr r2 gravitation g R2 Fcentrifugal/m = W2rR R THIS IS ONE OF THE APPARENT ACCELERATIONS! r R1 g =Fgravitation/m + Fcentrifugal/m The reduction in gravitation (apparent gravity) leads to an equatorwardcomponent of gravity and hence a shearing stress which deforms the earth. Hence, the equator is uphill! Why doesn’t the object roll toward the pole?

More Related