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If an object moves in uniform circular motion in a circle of radius R equals 1.0 meter and the object takes 4.0 seconds to complete ten revolutions calculate the centripetal acceleration?
Wiki User
∙ 10y ago
246.74 or the rounded answer is 247
Wiki User
∙ 10y ago
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Is Centripetal force the same as centrifugal force?
No. Centripetal force is a real force that pulls objects towards the center of the circular motion. Centrifugal force is a ficticious force that seems to pull an object towards the outside.
When airplane is moving in circular motion in the sky which force act as necessary centripetal force?
That would be the air pushing against the airplane's wings.
What factors are true about centripetal force?
Centripetal force is a force that is required to exist to have a circular motion. Thus the centripetal force can be any force that is able to accomplish this task. Examples of centripetal forces are the gravitational force, the electromagnetic force, the frictional force, or the constraint forces. The centripetal force depends on the system that is involved in be in a spin of a rigid body, or of a planetary motion, etc. Each particular system that requires a rotation or a spin needs to have a corresponding centripetal force.
What is the centripetal force on a car with a mass of 2000 kilograms moving around a circular curve at a uniform velocity of 25 meters per second?
15,625 N
When a car makes a turn do seat belts provide you with a centripetal force or centrifugal force?
The seatbelts provide centripetal force. Your inertia is focused in a straight line, and the seatbelts pull you into a circular motion against your inertia when you turn. Centrifugal force has absolutely no application in this scenario. It is a fictitious force that only applies to complex free fall problems while the Earth spins below a falling point. It is a 'fudge factor' in the scientific world.
What is acceleration that occurs in a circular motion?
Acceleration in circular motion is the acceleration directed towards the center of the circle, known as centripetal acceleration. It is responsible for keeping an object moving in a circular path rather than in a straight line. The magnitude of centripetal acceleration is given by the formula a = v^2 / r, where v is the velocity of the object and r is the radius of the circle.
What is the acceleration toward the center of a curved or circular path is called what acceleration?
That's called 'centripetal acceleration'. It's the result of the centripetal forceacting on the object on the curved path.
What happens when centripetal acceleration occurs?
The body which is subjected to centripetal acceleration undergoes uniform circular motion.
What is an example of tangential and centripetal acceleration?
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.
What is an example of Circular acceleration?
a satellite in orbit; it is moving at constant speed but is accelerating outward in circular acceleration, balanced by gravity acceleration (centripetal force).
How much centripetal force is needed to keep a 0.24 kg ball on a 1.72 m string moving in a circular path with a speed of 3.0 ms?
Calculate the centripetal acceleration, using the formula:acceleration = speed squared / radius Once you have this acceleration, you can use Newton's Second Law to calculate the force.
What is centripetal acceleration and find its magnitude and direction in the case of uniform circular motion?
The centripetal acceleration is v2/r, directed toward the center of the circle..
What is the acceleration that occurs when an object moves at a constant speed in circular motion?
It's called 'centripetal acceleration', whether or not the speed is constant or the path circular.
What is the acceleration that occurs when an object moves at a constant speed in circular motion called?
It's called 'centripetal acceleration', whether or not the speed is constant or the path circular.
Can a car move around a circular racetrack so that the car has a tangential acceleration but no centripetal acceleration?
No, If a car moves around a circular race track with any constant speed, the acceleration is directed towards the centre. So it has a centripetal acceleration. The tangential acceleration would be irrelevant unless the car has an instantaneous tangential velocity of zero. Then the centripetal acceleration is zero. However, this would only exist for that small instant in time.
Is uniform circular motion accelerated?
Yes, it is accelerated. Its acceleration is called centripetal acceleration. Its value is given by: a=v2/R
What is meant by centripetal acceleration is perpendicular to velocity?
As an object goes round in a circular path, then its velocity will along the tangent at that instant. But centripetal acceleration is normal to that tangent and so along the radius of curvature. As acceleration is perpendicular to the velocity, the direction aspect is ever changing and so the object goes round the circular path.
