What is another name for centripetal force?

Asked By: Xulio Garaiburu | Last Updated: 28th February, 2020
Category: science physics
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Another name for centripetal force is RADIAL FORCE. Radial means along the radius and ends at the center. The term “towards the center” gives rise to another name for centripetal force: CENTER-SEEKING. Objects in circular motion “fall” towards the center of the circle.

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Then, what is called centripetal force?

Definition of centripetal force. : the force that is necessary to keep an object moving in a curved path and that is directed inward toward the center of rotation a string on the end of which a stone is whirled about exerts centripetal force on the stone — compare centrifugal force.

Beside above, what is centripetal force define it with example? A force acting on a moving body at an angle to the direction of motion, tending to make the body follow a circular or curved path. The force of gravity acting on a satellite in orbit is an example of a centripetal force; the friction of the tires of a car making a turn similarly provides centripetal force on the car.

One may also ask, what are 3 examples of centripetal force?

Some examples: Twirling a lasso, spinning a ball on a string(Like a Bola): Centripetal Force is provided by the force of tension on the rope pulls the object in toward the center. Turning a car: Centripetal Force is provided by the force of Friction between the wheels and the ground.

What is the difference between centrifugal and centripetal force?

A major difference between centrifugal and centripetal force is the direction of each. Centrifugal takes place along the radius of the circle from the center out towards the object. For centripetal, it is the opposite, taking place also along the radius of the circle, but from the object in towards the center.

36 Related Question Answers Found

What do you mean by force?

In science, force is the push or pull on an object with mass that causes it to change velocity (to accelerate). Force represents as a vector, which means it has both magnitude and direction.

Is inertia a force?

Inertia is a force which keeps stationary objects at rest and moving objects in motion at constant velocity. Inertia is a force which brings all objects to a rest position. All objects have inertia. A more massive object has more inertia than a less massive object.

What is centrifugal force in simple words?

A force is a push or a pull on an object from its interaction with another object. Rather, centrifugal force is the result of inertia. Essentially, for an object moving in a circle, centrifugal force is the apparent force outward on the object and centripetal force is the inward force on the object.

What causes centrifugal force?

Centrifugal Force Caused by Inertia. When you swing an object around on a string or rope, the object will pull outward on the string. The force you feel is called the centrifugal force and is caused by the inertia of the object, where it seeks to follow a straight-line path.

What affects centripetal force?


Three factors which affect the centripetal force are: mass of the object; its speed; the radius of the circle.

What is the formula of centrifugal force?

Use the centrifugal force equation: F = m * v^2 / r . In our example, it will be equal to 10 kg * (5 m/s) ^2 / 2 m = 125 kg*m/s^2 = 125 N .

What type of force is centripetal force?

Centripetal force is the name given to any force which causes a change in direction of velocity toward the center of the circular motion. The component of the force which is perpendicular to the velocity is the part resulting in the centripetal force.

How is centripetal force used in everyday life?

Centripetal force is the force that keeps a body in a circle. It is also called center seeking force. While A force that keeps a body away from the center of the circle is called centrifugal force. Banking of the roads, washing machine dryer, cream separator are a few examples of centripetal and centrifugal force.

Is gravity centrifugal force?


Even in calculations requiring high precision, the centrifugal force is generally not explicitly included, but rather lumped in with the gravitational force: the strength and direction of the local "gravity" at any point on the Earth's surface is actually a combination of gravitational and centrifugal forces.

Why centrifugal force is not a real force?

Centrifugal force is not due to the resistance. The resistance towards acceleration is called "Inertia". Centrifugal force only occurs in non-inertial rotating frame of reference.

What is the centrifugal force of the earth?

Since Earth rotates around a fixed axis, the direction of centrifugal force is always outward away from the axis. Thus it is opposite to the direction of gravity at the equator; at Earth's poles it is zero.

What is difference between velocity and acceleration?

Velocity is the rate of change of displacement. Acceleration is the rate of change of velocity. Velocity is a vector quantity because it consists of both magnitude and direction. Acceleration is also a vector quantity as it is just the rate of change of velocity.

How do you make a force diagram?

Steps for drawing a force diagram:
  1. Identify the object you will draw a diagram for.
  2. Identify all the forces acting directly on the object and the object exerting them.
  3. Draw a dot to represent the object of interest.
  4. Draw a vector to represent each force.

What is a force in science?


In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity (which includes to begin moving from a state of rest), i.e., to accelerate. Force can also be described intuitively as a push or a pull.

What causes centripetal acceleration?

Centripetal forces cause centripetal accelerations. In the special case of the Earth's circular motion around the Sun – or any satellite's circular motion around any celestial body – the centripetal force causing the motion is the result of the gravitational attraction between them.

How do I calculate normal force?

The weight of an object equals the mass of the object multiplied by the acceleration of gravity. Multiply the two values together. In order to find the normal force, you need to multiply the weight of the object by the cosine of the angle of incline.