A (person) sitting on a seat on a roller coaster going through the bottom of a dip

Q: A load of 52 kg is placed on the flatbed of a truck going around a section of flat road…

A:

Q: A small stone with a mass of 100g is attached to a string 50 cm long. set to rotate in a vertical…

A: Solution: a). The free body of the system is shown in the figure below: The forces acting on the…

Q: Consider an object in uniform circular motion (constant speed along a circular path).  Which of the…

A: When a body is in uniform circular motion, it is accelerating because it is constantly changing its…

Q: 5) A 5000 kg airplane is flying in a circle. a. What is the weight of the airplane? b. How much…

A: mass of airplane m = 5000 Kg

Q: An aircraft performs a maneuver called an "aileron roll." During this maneuver, the plane turns like…

A:

Q: You are making a circular turn in your car on a horizontal road when you hit a big patch of ice,…

A: When you are making a circular turn in a car, the friction between the tires of the car and the road…

Q: Holly Compton designed a speed bump (called the "Holly hump") and had it installed. Suppose a…

A:

Q: 16. A 30-kg child rides on a circus Ferris wheel that takes her around a vertical circular path with…

A:

Q: A 7.2×10−2-kg toy airplane is tied to the ceiling with a string. When the airplane's motor is…

A: mass , m = 7.2 x 10-2 kg Speed , v = 4.1 m/s Radius , r = 1.5 m To find = a) Angle made by the…

Q: A car enters a level, unbanked semi-circular hairpin turn of 300 m radius at a speed of 40 m/s. The…

A: The centripetal acceleration for the semi circular motion is provided by the kinetic friction…

Q: A 23 kg box of garbage is connected by a massless string to a post on a frictionless table. The…

A: Tension on the string T=71 N, mass of the box m=23 kg and length of the string i.e., radius of the…

Q: 1) A car moving at 12.0 m/s tries to negotiate a corner in a circular roadway of radius 15.0 m. The…

A: When car turns on a curve path a centripetal force starts working on it and it pushes the car to the…

Q: A 5000 kg car is traveling in a horizontal circular path with a speed of 25 m/s on a banked curve.…

A:

Q: A 200 g mass as spun in a horizontal circle of radius 0.45 m with an tangential velocity of 13 m/s.…

A:

Q: A 55.0 Kg ice skater is moving at 4.00 m/s when she grabs the loose end of the rope, the opposite…

A: Given,Mass of the ice skater, m = 55 kgSpeed of the  ice skater, v = 4 m/sRadius of the circle, r =…

Q: you in a car going around a horizontal corner:

A: Here you have asked for the answer to question 'g'.

Q: A string is attached to a 120-gram wooden cube. The string turns in a horizontal circle of radius…

A: Given: The mass of the wooden cube is m=120 g. The radius is r=5 cm. The angle is θ=25°.   (a) The…

Q: Disturbed by speeding cars outside his workplace, Nobel laureate Arthur Holly Compton designed a…

A: Given : Mass of a car (m) = 1800 kg Radius (r) = 19.6 m Speed of a car (v) = 25.0 km/h =…

Q: 14. A roller coaster at an amusement park has a dip that bottoms out in a vertical circle of radius…

A: We have the given figure as-

Q: A 55.8kg ice skater is moving at 4.03 m/s when she grabs the loose end of rope, the opposite end of…

A: a) Let the initial velocity of the ice-skater be denoted by v. Let the radius of the circle be…

Q: You are a passenger in a Jeep with doors that is traveling at a constant speed of 10.9m/s. The…

A: Required :  The horizontal force in newtons that makes you stay in your seat in the car so you don't…

Q: Uniform Circular Motion: A small 175-g ball on the end of a light string is revolving uniformly on a…

A: The given mass of the revolving ball is m = 175 g = 0.175 kg radius of the revolution r =1 m the…

Q: Consider two equal-mass objects moving around the same circle, one with speed v, and one with speed…

A: Given:

Q: Anna Litical is practicing a centripetal force demonstration at home. She fills a bucket with water,…

A:

Q: A 25-kg box is sliding down an ice-covered hill. When it reaches point A, the box is moving at l1…

A: m = 25 kg v = 11 m/s R = 7.5 m Normal force at the bottom most point (A) of the loop is given by : N…

Q: In the figure, a car is driven at constant speed over a circular hill and then into a circular…

A:

Q: A roller coaster car is near the bottom of its track , At this point, the normal force on the roller…

A:

Q: The driver of a 1000 kg car tries to turn through a circle of radius 100 m on an unbanked curve at a…

A:

Q: 14. A car travels at constant speed around a circular curve. If the car is to avoid sliding outward,…

A: Given that, Mass of the automobile is given by, m = 3600 lb = 3600/32Radius of the circular…