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Um, well... it can be represented by a vector.

Just like anything else that has both a direction and a value.

The mere numerical value of an acceleration is not a vector,

since it's just a value without a direction.

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9y ago
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5mo ago

Yes, centripetal acceleration is a vector quantity as it has both magnitude and direction. It is always directed towards the center of the circular path an object is moving along.

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10y ago

yes it is vector.it is a acceleration which is equal to the product radius and square of the angular velocity.

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14y ago

Yes, velocity and acceleration are vectors as they both have a magnitude and a direction.

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8y ago

Because they have directions - of motion - associated with them.

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Q: Is Centripetal acceleration a vector
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Continue Learning about Physics

Is acceleration uniform in uniformly circular motion?

No, acceleration is not uniform in uniformly circular motion. In uniformly circular motion, the direction of the velocity vector is constantly changing, which means there is always a centripetal acceleration acting towards the center of the circle. This centripetal acceleration is not constant in magnitude, making the overall acceleration not uniform.


Is it possible to experience centripetal acceleration but not tangential acceleration?

Yes, it is possible to experience centripetal acceleration without tangential acceleration. Centripetal acceleration is the acceleration directed towards the center of a circular path, while tangential acceleration is the acceleration along the direction of motion. In cases where an object is moving in a circular path at a constant speed, there is centripetal acceleration but no tangential acceleration.


What is the acceleration toward the center of a curved or circular path is called what acceleration?

The acceleration toward the center of a curved or circular path is called centripetal acceleration. It is directed towards the center of the circle and keeps an object moving in a circular path.


What is the differences between tangential acceleration and centripetal acceleration?

Tangential acceleration is the acceleration in the direction of motion of an object, while centripetal acceleration is the acceleration towards the center of a circular path. Tangential acceleration changes an object's speed, while centripetal acceleration changes its direction.


How is velocity and the radius related to the centripetal acceleration?

Centripetal acceleration is directly proportional to velocity squared and inversely proportional to the radius of the circular path. This means that as velocity increases, centripetal acceleration increases, and as the radius of the circle increases, centripetal acceleration decreases.

Related questions

Are centripetal acceleration and projectile motion the same thing?

Centripetal acceleration at a constant velocity and projectile motion are realistic comparisons, but only in this particular scenario. It should be noted that the vector quantity of both needs to be taken into consideration when answering this question. The vector component of centripetal acceleration moves inward, while outward for projectile motion. So, in essence, centripetal acceleration and projectile motion are not the same thing.


Is acceleration uniform in uniformly circular motion?

No, acceleration is not uniform in uniformly circular motion. In uniformly circular motion, the direction of the velocity vector is constantly changing, which means there is always a centripetal acceleration acting towards the center of the circle. This centripetal acceleration is not constant in magnitude, making the overall acceleration not uniform.


Is it possible to experience centripetal acceleration but not tangential acceleration?

Yes, it is possible to experience centripetal acceleration without tangential acceleration. Centripetal acceleration is the acceleration directed towards the center of a circular path, while tangential acceleration is the acceleration along the direction of motion. In cases where an object is moving in a circular path at a constant speed, there is centripetal acceleration but no tangential acceleration.


What is the acceleration toward the center of a curved or circular path is called what acceleration?

The acceleration toward the center of a curved or circular path is called centripetal acceleration. It is directed towards the center of the circle and keeps an object moving in a circular path.


What is the differences between tangential acceleration and centripetal acceleration?

Tangential acceleration is the acceleration in the direction of motion of an object, while centripetal acceleration is the acceleration towards the center of a circular path. Tangential acceleration changes an object's speed, while centripetal acceleration changes its direction.


How is velocity and the radius related to the centripetal acceleration?

Centripetal acceleration is directly proportional to velocity squared and inversely proportional to the radius of the circular path. This means that as velocity increases, centripetal acceleration increases, and as the radius of the circle increases, centripetal acceleration decreases.


How does the centripetal force affect the centripetal acceleration of an object moving in a circle?

The centripetal force is responsible for providing the centripetal acceleration required to keep an object moving in a circle. As the centripetal force increases, the centripetal acceleration also increases, causing the object to move in a tighter circle. Conversely, a decrease in centripetal force will lead to a decrease in centripetal acceleration, resulting in a wider circle or the object moving off its circular path.


When an object experiences centripetal acceleration in which direction does it acceleration?

Centripetal acceleration always points towards the center of the circular path that the object is following.


How do you change centripetal acceleration?

Centripetal acceleration can be changed by altering the speed or direction of an object in circular motion. Increasing the speed will increase the centripetal acceleration, while changing the direction of motion will also change the centripetal acceleration.


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.


How does centripetal acceleration depend upon the object's speed and the radius of the circle?

Centripetal acceleration is directly proportional to the square of the object's speed and inversely proportional to the radius of the circle. This means that as the speed of the object increases, the centripetal acceleration increases, while a larger radius decreases the centripetal acceleration.


The constant acceleration of an object moving in a circle is called?

The force toward the centre of the circle is called the centripetal force. centrpetal acceleration.