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- Centripetal force does not exist on its own as a standalone force, but rather it is a net force that acts towards the center of circular motion.
- Centripetal force is not a new or separate force but rather is provided by other forces in a system, such as tension, gravity, or friction.
- Centripetal force does not contribute to the speed of an object in circular motion, but rather acts to change the direction of motion.
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How is centripetal force created?
Centripetal force is created when an object moves in a circular path and experiences a force directed towards the center of the circle. This force is necessary to keep the object moving in a curved path rather than moving in a straight line. It can be provided by various sources, such as tension in a string, gravity, or friction.
What is the difference of centripetal force and centrifugal force?
Centripetal force is the inward force that keeps an object moving in a circular path, while centrifugal force is the outward force that appears to act on an object moving in a circular path. Centrifugal force is a pseudo force and does not actually exist, it is a result of an observer in a rotating reference frame perceiving the object to be moving away.
When you are rounding a curve what force comes into play?
When rounding a curve, the centripetal force comes into play. This force is directed towards the center of the curve and is necessary to keep an object moving in a curved path rather than continuing in a straight line.
Is it true or false that some machines don't multiply the force that is applied to them?
True. Some machines, such as levers or pulleys, don't multiply the force applied to them but instead change the direction or distribution of the force, making it easier to exert the force in a specific way.
What force is a fictitious force that some people believe causes you to feel as if you are being pushed outward from the center of a circle on trolling in uniform circular motion?
The fictitious force you are referring to is called centrifugal force. It is not a real force but rather a perceived force that acts outward on an object moving in a circular path. In reality, the object's inertia causes it to move in a straight line, and the centripetal force keeps it moving in a circular path.
What is the reaction force to centripetal force in a centrifuge?
The centripetal force is the force with which the centrifuge pushes some object inwards. The opposite force, of course, is the object pushing the centrifuge outwards.
What are some examples of centripetal forces?
Centripetal force is a force that makes a body follow a curved path. An example of centripetal force is gravity making something in space orbit Earth. Mud flying in circles from a tire going down the road is centripetal force.
What kind of force that the tornado have like centripetal force centrifugal force?
Hi, Well the force is centripetal force during a body is initially attacked by the tornado,when the body started swinging in the tornado from the surface of the earth,the time when body covers some distance from downward to upward is the time when centrifugal force is applied.... That means tornado have both the centripetal force and centrifugal force..... Thanks you!
What sport involves the centripetal force?
A hammer thrower uses the centripetal force to control the hammer-head while its kinetic energy is built up for release
What is a gravitational pull also called?
gravitational force of attraction/gravity -- force -- weight -- centripetal force, under some circumstances
When you are in roller coaster you never fall down even when you are upside down Why?
It is true that the centripetal force is directed towards the center of the circle but in addition to the centripetal force there is another force called centrifugal force which is reaction force. The centrifugal force is directed opposite to the centripetal force, i.e.,outward. It is due to this force that we never fall down even when we are upside down. Technically, you are under the same downward acceleration at all times. When you are thrust up by the ride, it takes some time for the downward acceleration to stop the upward movement. That "some time" is your free upside-down ride.
How is centripetal force created?
Centripetal force is created when an object moves in a circular path and experiences a force directed towards the center of the circle. This force is necessary to keep the object moving in a curved path rather than moving in a straight line. It can be provided by various sources, such as tension in a string, gravity, or friction.
What is the earth's centripetal force?
The Earth's centripetal force is provided by the gravitational pull of the Sun, which keeps the Earth in orbit around it. This force is balanced by the Earth's inertia, resulting in a stable orbit. The centripetal force is necessary to maintain the Earth's circular path around the Sun.
What statement is self -contradictory?
Statements that are self contradictory are paradoxes or oxymorons. Some are trivial some are funny. A funny one would be military intelligence or military music. A more serious one is the old one about an immovable object and an irresistible force
How force is created?
You have a centripetal force whenever you have any force that attracts an object towards the center of its circular movement. In some cases, the centripetal force is what keeps an otherwise free object in a circular (or elliptical) trajectory in the first place - like when the Sun attracts the planets. In other cases - such as in a flywheel - the outer parts pull outwards (because of their inertia), so, by Newton's Third Law, the center of the movement pulls inward, providing the centripetal force. (If the outward pull is too strong, the objects that moved in a circular trajectory will break away.)
What are some properties that the moon and earth share?
both are planets and are orbit with centripetal force. think about the atmospheres. They orbit around one another.
What statement about peace negotiations is false?
There are many statements about peace negotiations some of which are false. For instance, peace negotiations cannot be forced by instilling fear in either party.
