On a typical road, the force of friction during a turn can be up to 195,000 N. If a car has a mass of 1050kg and makes a turn with a radius of 20.0m, how fast can it be going?

Q: A 9.6 kg ball is rolling at a speed of 3.8 m/s when it encounters a ramp. How high can it roll up…

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Q: The mass of the ball is 0.10 kg and the string is 45 cm long. If the tension in the string when the…

A: The ball has a mass of 0.1 kg and attached to a string of length 45 cm or 0.45 m.The tension in the…

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Q: potential energy due to height is: P E h   =   m * g * h and kinetic energy is: K E   =   1 2 m v…

A: Idea of doing this problem is first picturing the roller coaster. Applying conservation of energy…

Q: An object of mass 18 kg is released from rest at the top of a frictionless "loop the loop" track.…

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Q: m A r M. /3

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Q: A roller coaster goes around a vertical loop that has a diameter of 40 m. What is the minimum speed…

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Q: A block of mass 2 kg begins with velocity 2.1 m/s at the top of a curved track at a height h= 8.5 m…

A: The block with mass m is placed at a height (h). By the conservation of energy, the total mechanical…

Q: A car of mass m=1500kg is moving down a level road. It comes to a hill whose cross section is semi…

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Q: A block of mass 2 kg begins with velocity 2.3 m/s at the top of a curved track at a height h= 9.9 m…

A: Mass of the block, m=2 kg velocity at point A, V1=2.3 m/s velocity at point E, V3 =0 Height, h=9.9 m…

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: A gondola on an amusement park ride spins at a speed of 13 revolutions per minute. If the gondola is…

A: Radius (r) of gondola=23 feet  Angular speed(ω) =13 rev/minute

Q: An object of mass 15 kg is released from rest at the top of a frictionless "loop the loop" track.…

A: Given: Mass of object m=15 kg            Radius of the loop r=6.7 m            Acceleration due to…

Q: A Purple Block about (mA = 24 kg) glides along a rail, it starts at point 1 with a height H1 = 5.40…

A: Given: The mass of the purple block is 24 kg. The height of the block1 is 5.40 m. The radius of the…

Q: A 55kg cyclist is riding in his 7.4kg moves in a circle of radius 9m. The road exerts a central…

A: Let the combined mass of the cycle and the cyclist is denoted by m, radius of the orbit is denoted…

Q: A 600kg roller coaster car is at the top of a loop (it is upside down) that has a radius of 6m.  If…

A: Given that:

Q: or op than on the sides so that t etal acceleration at the top w e acceleration due to gravity. gers…

A: Downward Acceleration at top is a = 1.5g downward. Radius of curvature at top R = 15 m  We know that…

Q: A car of mass 1,227 kg makes a circular turn of radius 15.94 m along a level roadway. The…

A: Given: The mass of the car is 1227 kg. The radius of the roadway is 15.94 m. The ceofficient of then…

Q: You are riding a roller-coaster going around a vertical loop, on the inside of the loop. If the loop…

A: At the top of the loop:

Q: A speed skater goes around a turn that has a radius of 34 m. The skater has a speed of 14 m/s and…

A: Radius, R = 34 mSpeed, V = 14 m/sForce, F = 450 N

Q: How much force does the seat push up on a 80kg pilot as he pulls out of a vertical loop of radius…

A: Given data-                     pilot mass (m) = 80 Kg                   loop radius (r) = 310 m…

Q: A 1000 kg roller coaster in an amusement park left the 65-m high launching platform to reach ground…

A: Solution: To solve this problem, we need to consider the energy conservation and the forces acting…

Q: A 5kg ball travels in a circle of radius 2m. If it experiences a 20 N force in doing so, what is its…

A: The equation for the centripetal force on an object in circular motion is given by, F=mv2r Here, m…

Q: A 78kg cyclist is riding in his 9.1kg moves in a circle of radius 13m. The road exerts a central…

A: Mass of man = 78kg Mass of man + cycle = 78+9.1= 87.1kg Radius=13m Centripetal force=354N

Q: A gondola on an amusement park ride spins at a speed of 13 revolutions per minute. If the gondola is…

A: Given data:  Angular speed (ω) = 13 rev/min Distance from center (r) = 21 ft Required: The linear…

Q: Tarzan plans to cross a gorge by swinging in an arc from a hanging vine. If his arms are capable of…

A: The objective of the question is to find the maximum speed Tarzan can tolerate at the lowest point…

Q: A 100 kg cart goes around the inside of a vertical loop of a roller coaster. The radius of the loop…

A: SOlution: Given that m = 10 kg r = 3 m v =  6 m/s

Q: A skateboarder enters a loop the loop with a radius of 3 meters. His velocity is 17m/s. What is his…

A: Required : Speed of the skateboarder.

Q: If the orbital period of an object is the same as the time it takes the Earth to rotate about its…

A: Suppose an object of mass m is following a circular geostationary orbit.If its distance from earth's…

Q: A 5kg ball travels in a circle of radius 2m. If it experiences a 20 N force indoing so, what is its…

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Q: If an object is moving in a circle at constant speed, the work done by the centripetal force will…

A: Work done on an object by force is the dot product of force and its displacement. Work done can be…

Q: A cart of mass m= 303 kg is going around a circular loop-the-loop. There is no motor. The cart moves…

A: Given, Radius = 18 m mass of cart = 303 kg Normal force at top = 1328 N

Q: A 64kg cyclist is riding in his 8.2kg moves in a circle of radius 14m. The road exerts a central…

A: Given data: The mass of the cyclist is m1=64 kg. The mass of the cycle is m2=8.2 kg. The radius of…

Q: An Olympic hammer thrower executes a perfect throw and scores a distance of 86m. The hammer weighs…

A: Given that: Weight of the hammer, W= 16 lbs =16 x (4.45) N=71.2 N Mass of hammer, m=…

Q: A Purple Block about (mA = 24 kg) glides along a rail, it starts at point 1 with a height H1 = 5.40…

A: (A) Given: The mass of the purple block is 24 kg. The mass of the blue block is 8 kg. The height of…

Q: A 59.0 kg skateboarder wants to just make it to the upper edge of a "quarter pipe," a track that is…

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Q: A 2 kg Box slides down an inclined plane. It has an incline of 1.09956 radians and coefficient of…

A: The solution for this question has been given below...

Q: A ball of mass m is attached to a string of length L. It is being swung in a vertical circle with…

A: Let Tt be the tension on the string at the top position, Tb be the string’s tension at the bottom…

Q: A 75.0 kg runner is running around a track with a radius of 22.0 m. If the centripetal force…

A: Mass of the runner,  Radius of the track,  Centripetal force required,

Q: A roller-coaster travels over a vertical, circular loop of radius R = 27.8 m. R If it travels…

A: For the given roller coaster the minimum speed required at the bottom of the loop must be such that…

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Q: A car of mass 1,257 kg makes a circular turn of radius 17.68 m along a level roadway The coefficient…

A: Given Radius of circular path is R=17.68 m Coefficient of friction between the tires and the road is…

Q: A 12-lb block moves from the conveyor belt to a table by travelling around a smooth, semicircular…

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Q: A 5.2 kg ball is rolling at a speed of 6.3 m/s when it encounters a ramp. How high can it roll up…

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