(Apex) An apple falling to the ground
A dart headed for a dart board
A bird flying through the air
A Golf ball rolling down the green
Answer by Stance-swagger.tumblr.com
Roulette. The ball going in a circle is an example of centripetal force, its speed (whatever it may be) is constantly changing so it is Acceleration. In other words, it is Centripetal Acceleration.
A woman walking her dog around an oval jogging path.
A race car on a curved stretch of track.
A Golf Ball Rolling Down The Green
A Bird Flying Through The Air
A Dart Headed For A Dart Board
Anything that moves in a circle.
That's called 'centripetal acceleration'. It's the result of the centripetal forceacting on the object on the curved path.
Centripetal acceleration is acceleration towards the center of the movement.
The body which is subjected to centripetal acceleration undergoes uniform circular motion.
That depends on the situation, on the problem you are trying to solve. If speed is constant, maximal centripetal acceleration occurs where the radius of curvature is smallest - for example, in the case of a parabola, at its vertex. If the radius of curvature is constant, maximum centripetal acceleration occurs when the speed is greatest (for an object reacting to gravity, that might be at the bottom of a circular path). In other cases, you have to get a general expression for the centripetal acceleration, and maximize it (using methods of calculus).
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A ball on a string is an example of centripetal acceleration
Anything that moves in a circle.
If an object follows a circular path, it must have a centripetal force on it to keep it moving in a circle. Centripetal means "toward the center of the circle". The force causes Centripetal acceleration toward the center witch is along the radius of the circular path. Tangential acceleration occurs at a Tangent to the circular path and is always perpendicular to the centripetal acceleration. Always perpendicular to the radius of the circle.
That's called 'centripetal acceleration'. It's the result of the centripetal forceacting on the object on the curved path.
centripetal force is the acceleration in the circle
a satellite in orbit; it is moving at constant speed but is accelerating outward in circular acceleration, balanced by gravity acceleration (centripetal force).
Centripetal acceleration is acceleration towards the center of the movement.
The body which is subjected to centripetal acceleration undergoes uniform circular motion.
That depends on the situation, on the problem you are trying to solve. If speed is constant, maximal centripetal acceleration occurs where the radius of curvature is smallest - for example, in the case of a parabola, at its vertex. If the radius of curvature is constant, maximum centripetal acceleration occurs when the speed is greatest (for an object reacting to gravity, that might be at the bottom of a circular path). In other cases, you have to get a general expression for the centripetal acceleration, and maximize it (using methods of calculus).
instantaneous acceleration is the acceleration at one point. yeah, it's true
Centripetal acceleration = V2/R = (4)2/(0.5) = 32 meters/sec2The centripetal acceleration doesn't depend on the stone's mass.(The centripetal force does.)The centripetal acceleration doesn't "act on" the stone.(The centripetal force does.)The centripetal force acting on the stone is F = M A = (0.25) (32) = 8 newtons.