Where is a centripetal greatest on a merry-go-round? A. Point A B. Point B C. They are equal D. Cannot determine E. Don't know B/

Q: 10. A 5-Mg airplane is flying at a constant speed of 350 km/h along a horizontal circular path of…

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Q: You swing a 2.2kg stone in a circle of radius 58 cm. At what speed should you swing it so its…

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Q: A child is twirling a 0.0273-kg ball on a string in a horizontal circle whose radius is 0.125 m. The…

A: Mass of the ball, m = 0.0273 kg. Radius of rotation, R = 0.125 m. Time period, T = 0.409 s.   To…

Q: 9. The centripetal acceleration and frequency of an object rotating in a circle would have a direct…

A: Solution:  9. Centripetal acceleration is given by: ac=ω×v…

Q: Make a problem involving centripetal force (question, diagram, given, solutions, and final answer).…

A: Required  to make a problem based on centripetal

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: 16. A speed skater goes around a turn that has a radius of 31 m. The skater has a speed of 14 m/s…

A: Given: The radius of the speed skater = 31 m Speed of the skater = 14 m/s Centripetal force = 460 N…

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

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Q: Question 16) An athlete whirls in a 7kg hammer tied to the end of a 1.3m chain in a horizontal…

A: Given- Mass of hammer (m) = 7 Kg Radius(r) = 1.3 m Omega (ω) = 1 rev/sec

Q: Calculate the centripetal force (in Newton) on a 10 kg object moving in a horizontal circular path…

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Q: Question 17) A carnival ride has a 2m radius and rotates once in 0.90s. Find a) the speed of the…

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Q: Arace car rounds a curve at 56 m/s . The radius of the curve is 350 mand the car's mass is 1.815 kg.…

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Q: How much. centripetal force is needed to make body of 0.7 kg to move in a circle of radius 0.6m.…

A: We know thatFc=mv2rFc=centripetal forcem=mass v=speedr=radius

Q: 12. A girl sits on a tire swing that is attached with a rope that is 2.10 m in length. Her dad…

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Q: alculate the centripetal force exerted on a 5.27 x 103 kg car that negotiates a 58.4 m radius curve…

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Q: An electric fan rotates at 750.00 revolutions per minute. Consider a point on the blade a distance…

A: The angular velocity is 750 rev/min The point from the centre is at 18cm

Q: A rock of mass 250 g is attached to the end of a 1.5 m long string and whirled in a horizontal…

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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: Chris tied a 902g rock to a rope and swung it above his head, making 35 complete revolutions in 2…

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Q: centripetal acceleration

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Q: In an amusement park ride people are “flying” in a circle. Which statement is true? Explain. (a)…

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Q: A rollercoaster car has a speed of 55 kph (kilometers per hour) as it reaches the top of a circular…

A: Given data The speed of the rollercoaster car is v=55 km/h=15.27 m/s The radius is r=20 m   The…

Q: A student swings a 0.25 kg ball around his head with a 2 m long string. If the ball swings with a…

A: The given data are: m=0.25 kgr=2 mv=4 m/s Here, m denotes the mass, r denotes the length of string,…

Q: A 1250-kg vehicle travels at a constant speed of 7.00 m/s around a circular track that has a radius…

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Q: A tether-ball attached to the end of a 4.00 m rope is swung in a horizontal circular path around a…

A: Given Data: The mass of a tether-ball is, m=1.00 kg The angular speed of a tether-ball is, ω=45.0…

Q: You are speeding around a turn of radius 30.0 m at a constant speed of 15.0 m/s. Assuming your mass…

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Q: A 150g ball at the end of a string is revolving uniformly in a horizontal circle of radius 0.600m.…

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Q: Moon’s orbit around the Earth is approximately circular, with a mean radius of 3.85x108 m. It takes…

A: Given: Mean radius of the moon is 3.85×108 m. Time taken by the moon to complete one revolution…

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: A ball on a string is being whirled around overhead when the string breaks.  The ball will move in…

A: A ball on a string is being whirled around overhead when the string breaks.

Q: A child is twirling a 0.0276-kg ball on a string in a horizontal circle whose radius is 0.125 m. The…

A: a) The equation for the speed of the ball is given by,

Q: Make a problem involving centripetal force (question, diagram, given, solutions, and final answer).…

A: Required  a centripetal force problem

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

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Q: A one-ton car moving at 12 m/s takes a turn around a circle with a radius of 23.5 meters. Determine…

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Q: A parent holds their child’s hands and swings them around in a circle,  The child is at a 42-degree…

A: 1. The centripetal force here is the x-component of the Tension force which the parent applies on…

Q: A roller coaster has a mass of 600 kg when loaded with passengers. Car approaches top end of curve…

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Q: A toy truck weighing 10kg travels at a constant speed of 4m/s around a circular track . The diameter…

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Q: Calculate the centripetal force on a 2000-kg automobile rounding a curve of 160 m radius at a speed…

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Q: The occupant inside a rotating space habitat of the future feels that she is being pulled by…

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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: A 50 kg object is moving in a circle with a radius of 5 m and a tangential velocity of 5 m/s. Find…

A: Given Data:- Mass of the object is m=50 kg Radius of the circle is r=5 m Tangential velocity of the…

Q: The Cajun Cliffhanger at Great America is a ride in which occupants line the perimeter of a cylinder…

A: Centripetal force keeps the object in a circular path. The centripetal force is given as From the…

Q: 2. The mass of the ball is doubled. Select the response that best describes how the centripetal…

A: SOlution: given that mass is doubled how the centripital force get affected

Q: The equation used to solve for centripetal force is: F. = mv² How can we rearrange this equation to…

A: Fc=mv2rrearranger=mv2Fc

Q: 6. A small body of mass 3 kg revolves uniformly in a circle on a horizontal frictionless surface…

A: Given data The mass of the body is: m = 3 kg The radius of the circle is: r = 0.2 m The number of…

Q: Jupiter’s volcanic moon Io (it’s the most volcanic thing in our solar system!) completes a roughly…

A: Introduction: Jupiter is the largest planet in the solar system. It is at the 5th position from the…

Q: 15.Calculate the centripetal force at the end of a 98 m wind turbine blade that is rotating at 1.3…

A: The expression for the force F is,