Asatelite originally moves in a circular orbit of radius r around the earth suppose it is now ved into a circular orbit of radius 4r what does the force exerted on the satellite then become?

Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

An object's buoyant force and weight mean the same thing.a. trueb. false