Centripetal force has to be continually changing

Q: 8. If a mass of 3.1 kg is orbiting at 2.3 m/s² in a radius of 6.2 m, the centripetal force is

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Q: When an object that is spinning in a circle loses its centripetal force, how does it move?

A: An object that is spinning in a circle can change its direction due to centripetal force.

Q: Describe all the forces acting on a child riding a horse on a merry-go-round. Which of these forces…

A: When an object moves in a circular motion then the object changes its velocity at every point of…

Q: What is centripetal and centrifugal forces explain with examples.

A: Both centripetal and centrifugal force are associated with circular motion. They are equal in…

Q: What effect does the speed of stopper have on the centripetal force?

A: Centripetal force is the force acting on a body when it moves along a curved path.

Q: If the centripetal force acting on an object in uniform motion suddenly ceased to act or went to…

A: The centripetal force is a force that acts on a body moving in a circular path. Its direction is…

Q: f the centripetal force suddenly stops , an object traveling in a circle will what?

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Q: centripetal force

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Q: What keeps the Earth in orbit?

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Q: centripetal force (in N) on the rock.

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Q: the centripetal force

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Q: when the radius is increased, does the period of rotation increase or decrease?    When the radius…

A: When the radius is increased the period of rotation will also increases as the radius and the period…

Q: How much centripetal force is required to keep a 12 kg object revolving 5 times per second in an…

A: The Centripetal force of an object moving along a circular path is given by,                  F =…

Q: Calculate the centripetal force (in N) on the end of a 57 m (radius) wind turbine blade that is…

A: Solution: Given that radius = 57 m rotating at 0.6 rev/s m = 6 kg

Q: A circulary moving object requires centripetal force. What supplies this force for satellites that…

A: The centripetal force is given by

Q: You are on a merry go round with radius 3.7 m. What is the centripetal force on you if your velocity…

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Q: What supplies the centripetal force for a satellite in orbit around the Earth?

A: The centripetal force to hold a satellite in orbit about the earth is supplied by gravity.…

Q: A 0.5 kg ball moves in a circle that is 0.94 m in radius at a speed of 4.25 m/s. Calculate its…

A: Given  Mass m = 0.5 kg  Radius r = 0.94 m  Speed v = 4.25 m /s

Q: Why is the centrifugal force talked about so much if it's not real?

A: Centrifugal force is a fictitious outward force that arises in a rotating frame of reference. It is…

Q: Centripetal force on an object on the earth is maximum at a) equator b) poles c) latitude 45o  d)…

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Q: A tin can whirled on a string moves in a circle because there is a centripetal force on the can.…

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Q: Calculate the centripetal force (in N) on the end of a 52 m (radius) wind turbine blade that is…

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Q: What is the centripetal force needed to keep a 3.58 kg mass moving in a circle of radius 0.26 m at a…

A: The centripetal force is given by Fcentripetal=mv2r where m is the mass v is the speed  and r is the…

Q: A 2.27 grams coin placed in 19.57 cm  from the center of a rotating, horizontal turntable slips when…

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Q: What centripetal force acts on a 0.250 kg point

A: The angular velocity in this case can be obtained as Now, the linear velocity here is

Q: Whirl a 7kg weight on a 1.8 rope, the weight makes 1 rev in 1 second. What is the centripetal…

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Q: Calculate the centripetal force (in N) on the end of a 55 m (radius) wind turbine blade that is…

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Q: 6. If a 5 kg stone is orbiting at 4 m/s in a radius of 5.6 m, the centripetal acceleration is

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Q: Centripetal Force Let's say m and v^2 is constant (meaning equal to 1). Since F = mv^2/r, what is…

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Q: Centripetal force is any force that A. Acts on a rotating object B. Produced circular motion C.…

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Q: Centripetal aco force are alway the....

A: Centripetal acceleration is defined as the property of the motion of an object, traversing a…

Q: Calculate the centripetal force (in N) on the end of a 53 m (radius) wind turbine blade that is…

A: The formula for centripetal force is F=mω2r. Where 'm' is the mass, ω is the angular velocity, and…

Q: What is responsible for generating the centripetal force experience by the rotating object. Be…

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Q: In a top-loaded laundry machine,  the clothes stay at the rim after washing due to _ force.   1.…

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Q: centripetal acceleration

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Q: Distinguish between centrifugal and centripetal force.

A: Centrifugal Centripetal     If an object moving in a circle and experiences an outward force…

Q: What does the word centripetal mean?

A: Centripetal can be defined as a proceeding or acting in a direction towards a center or axis,

Q: A ball has a mass of 200 g and is revolving with at the end of a string of in a circle of radius 25…

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Q: The wheel of fortune is 2.6 meters in diameter. A contestant gives the wheel an initial velocity of…

A: In the given question, Diameter of the wheel (D) = 2.6m Initial velocity of the wheel (u) = 2m/s We…

Q: Although the centripetal force is heading towards the center of the circle around which an object is…

A: Given, An object moves in circular motion and experience centripetal force towards center.

Q: If you change the speed of rotation, what would happen to the centripetal force?

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Q: How does a centripetal force differ from a centrifugal force with reference to the direction in…

A: Both centripetal force and centrifugal force are associated with circular motion. They are acting in…

Q: Discuss the reason that the term centripetal is used and why it is accurate to say that an object is…

A: Say an object is moving with a constant speed v around a circle of radius r. We say that this object…

Q: Difference between Centripetal and Centrifugal forces?

A: Both centripetal and centrifugal forces arise when an object is under a rotational motion.

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.