gravity
Gravity. Thank You and Come Again.
a centripetal force is a center-directed force that continuously changes the direction of an object to make it move in circle.
-- The acceleration is directed from the body to the center of the circle. -- The velocity is tangent to the circle at the place where the body is. That direction is also perpendicular to the acceleration at that moment.
Centripetal force, which can be supplied by gravity, a string, friction (e.g. between tires and the road), etc.
Yes. Since the velocity changes all the time, there is an acceleration. The acceleration is towards the center of the Earth. Note that the speed need not change; velocity consists of a speed (magnitude) and a direction, and in a circular orbit, it is the direction that changes.Yes. Since the velocity changes all the time, there is an acceleration. The acceleration is towards the center of the Earth. Note that the speed need not change; velocity consists of a speed (magnitude) and a direction, and in a circular orbit, it is the direction that changes.Yes. Since the velocity changes all the time, there is an acceleration. The acceleration is towards the center of the Earth. Note that the speed need not change; velocity consists of a speed (magnitude) and a direction, and in a circular orbit, it is the direction that changes.Yes. Since the velocity changes all the time, there is an acceleration. The acceleration is towards the center of the Earth. Note that the speed need not change; velocity consists of a speed (magnitude) and a direction, and in a circular orbit, it is the direction that changes.
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The centripetal acceleration is v2/r, directed toward the center of the circle..
GM Design Center's Chevrolet Studio under the direction of Henry C. Haga. Interior design was directed by George Angersbach.
Cettripetal Force causes an object to accelerate towards the center. The direction changes as the object moves around the center and is not fixed if the object moves.
The velocity in a circular orbit changes all the time. The acceleration is towards the center.
The Centripetal force keeps a object moving in a circle and its force and acceleration are directed toward the center of the circle