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In science-fiction novels, large wheels are set up in space. It is very likely that this will eventually be done seriously. Somebody on the rim of such a large wheel would be accelerated towards the center of the wheel; the acceleration has a magnitude of v2/r. The person or object would feel this as a centrifugal force - a ficticious force. On a small scale, this force has just the same effect as gravitation.
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How is artificial gravity related to centripetal force?
Artificial gravity is created by simulating the effects of gravity through centrifugal force. Centripetal force is the inward force that keeps an object moving in a circular path. In the context of artificial gravity, centripetal force is what creates the sensation of gravity by pushing objects towards the center of rotation.
What can be a centripetal force Friction tension gravity or all?
A centripetal force is necessary to keep an object moving in a circular path. This force can be provided by friction, tension, or gravity, depending on the situation.
Is Gravity is example of a centripetal force?
It can be. A centripetal force is not fundamental (such as gravity), it is the generic name given to a force that keeps objects moving in orbits (or circles). In the case of the Sun and the Earth, gravity is the centripetal force that keeps the Earth in orbit around the Sun.
Which are some false statements about centripetal force?
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.
Why is the normal force 0 at the top of a loop?
At the top of a loop, the normal force is 0 because the centripetal force required to keep the object moving in a circular path is provided solely by gravity.
How is artificial gravity related to centripetal force?
Artificial gravity is created by simulating the effects of gravity through centrifugal force. Centripetal force is the inward force that keeps an object moving in a circular path. In the context of artificial gravity, centripetal force is what creates the sensation of gravity by pushing objects towards the center of rotation.
Why does the space station in 2001 spin?
By spinning, the centripetal force creates artificial gravity on the space station.
What can be a centripetal force Friction tension gravity or all?
A centripetal force is necessary to keep an object moving in a circular path. This force can be provided by friction, tension, or gravity, depending on the situation.
What is the difference centrifiugal force and centripetal force?
centripetal is the force pulling towards the center of a circle. And centrifiugal is artificial gravity. It makes you "feel" like you are being pulled into one direction when you are being pulled to the other.
Is Gravity is example of a centripetal force?
It can be. A centripetal force is not fundamental (such as gravity), it is the generic name given to a force that keeps objects moving in orbits (or circles). In the case of the Sun and the Earth, gravity is the centripetal force that keeps the Earth in orbit around the Sun.
When a body moves in a circle how force takes part there?
For circular motion to occur, there must be a centripetal force( a force that is always directed towards the centre of the circle). The centripetal force is defined as F = mv2/r Where F is the centripetal force, m is the mass of the orbiting body, v is the velocity of the body, and r is the distance to the centre of the circle. If you whirl a conker above your head, the centripetal force is provided by the tension of the string. For a planet orbiting the sun, the centripetal force is provided by gravity.
Which are some false statements about centripetal force?
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.
Why is the normal force 0 at the top of a loop?
At the top of a loop, the normal force is 0 because the centripetal force required to keep the object moving in a circular path is provided solely by gravity.
The amount of force exerted on an object due to gravity?
Centripetal
What effects gravity and centripetal combined on the same orbiting path?
I'm not sure exactly what you are asking, but centripetal force is just a name given to any force that causes circular motion. Swing a rock on the end of a string and the string tension is the centripetal force. Drive a car around a flat circular track and the friction between the tires and the road is the centripetal force. Put a satellite in orbit and gravity is the centripetal force.
What force acts as the centripetal force for a plane?
In a plane, the centripetal force required to maintain a circular path is provided by the lift force generated by the wings. As the plane turns, the wings generate a component of lift that acts towards the center of the circle, providing the necessary centripetal force.
Is it true that projectiles are always affected by centripetal force?
No, projectiles are not always affected by centripetal force. Centripetal force only comes into play when there is circular motion involved. In the case of projectiles, the force of gravity is the dominant force acting on the object.
