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The direction of the acceleration is towards the center. The magnitude of the acceleration is v2/r.
Wiki User
∙ 13y ago
The direction of acceleration when moving in a circle is toward the center of the circle. This centripetal acceleration is responsible for changing the direction of the velocity vector as an object moves in circular motion.
Wiki User
∙ 7y agoA force of constant magnitude whose direction is always towards the centre of the circle.
Wiki User
∙ 12y agoTowards the centre of the circle.
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True or false Negative acceleration always means that a system is slowing down?
false A car can have a negative acceleration and be speeding up. A negative acceleration determines the direction of the acceleration A car with forward acceleration will speed up in the forward direction A car moving forward with a negative acceleration will slow down A car not moving with a negative acceleration will speed up in the backward direction A car moving backward with a negative acceleration will speed up in the backward direction
How can you find the direction of particle at a given time if the particle is moving in circle?
The direction of a particle moving in a circle at a given time can be found by determining the tangent to the circle at that point. The tangent is perpendicular to the radius of the circle at that point and indicates the direction of motion.
How can an object slowing down have an acceleration that's not negative?
An object slowing down can have an acceleration that is not negative if it is moving in the opposite direction of its velocity. In this case, the acceleration would be in the same direction as the object's motion, even though it is slowing down. This can happen, for example, when an object is moving in the positive direction but experiencing a negative acceleration due to a force in the negative direction.
If a body is moving with constant velocity is it moving with constant acceleration?
An object moves with constant velocity when there is no net force acting upon it. If there are no forces acting on an object, or if the forces acting on it "cancel out" leaving a net force of zero acting on the object, it will have zero acceleration. With a zero acceleration, the velocity of the object will be constant.
Is it impossible when an object moving in a straight line has no acceleration?
Yes, if an object is moving in a straight line and has no change in its speed or direction, then it has no acceleration. Acceleration is the rate of change of velocity, so if the velocity is constant, the acceleration is zero.
What is the direction of a body when moving in circular path?
The direction of a body moving in a circular path is constantly changing due to centripetal acceleration. At any point in the circle, the body is moving tangent to the circle, while the acceleration is directed towards the center of the circle.
What is the Direction of Acceleration of an object moving on any circular path at constant speed is pointed?
The direction of acceleration of an object moving on a circular path at constant speed is pointed towards the center of the circle. This acceleration is called centripetal acceleration and is necessary to keep the object moving in a curved path.
If an object is moving in a circle with a constant speed Its acceleration is constant in what?
If an object is moving in a circle with a constant speed, its acceleration is directed towards the center of the circle and is constant in magnitude. This acceleration is called centripetal acceleration and is required to keep the object moving in a circular path.
Why is the acceleration of a body moving uniformly in a circle directed towards the centre?
The acceleration of a body moving uniformly in a circle is directed towards the center of the circle because it is constantly changing direction due to the change in velocity (even though the speed is constant). This change in direction results in a centripetal acceleration that keeps the body moving in a circular path.
What is the direction of acceleration in circular uniform motion?
The direction of acceleration in circular uniform motion is directed towards the center of the circle, which is also known as centripetal acceleration. This acceleration is responsible for keeping an object moving in a circular path instead of moving in a straight line.
When an object is turning a corner what direction is the acceleration?
The acceleration of an object turning a corner is directed towards the center of the circle that the object is moving along. This acceleration is called centripetal acceleration and is responsible for changing the direction of the object's velocity, keeping it moving in a curved path.
What force keeps an object moving in a circle. in what direction does this force act?
The Centripetal force keeps a object moving in a circle and its force and acceleration are directed toward the center of the circle
Why is acceleration of a body moving uniformaly in a circle directed toward the centre?
The acceleration of a body moving uniformly in a circle is directed towards the center because the velocity of the body is constantly changing direction, even though its speed remains constant. This change in direction of the velocity results in a centripetal acceleration that is required to keep the body moving in a circular path.
What is the direction of acceleretion of a body in circular motion?
The direction of acceleration of a body in circular motion is towards the center of the circle. This acceleration is called centripetal acceleration, and it is responsible for changing the direction of the body's velocity to keep it moving in a circular path.
Does the acceleration of a body moving in circular path remain constant?
If the speed of the object doesn't change, then yes.
Why does centripetal acceleration occur?
Centripetal acceleration occurs because an object moving in a circular path is constantly changing direction, which requires an inward force to keep it moving in a circle. This inward force causes the centripetal acceleration, directed towards the center of the circle.
Why is traveling in a circle at constant speed called acceleration?
Acceleration is defined as any change in velocity, including changes in direction. When an object travels in a circle at constant speed, it is constantly changing direction, which requires acceleration towards the center of the circle to maintain that curved path. This acceleration is called centripetal acceleration.
