Q: turns of radius r in a race track are often banked at an angle θ to allow the cars to achieve higher…

A: When a body moves in circular path it requires centripetal force  Centripetal force F = mv2 /r

Q: A 3,000-kg truck leaves a freeway on a circular exit of radius 50 m at a speed of 15 m/s. What…

A: Answer:-  Given Mass of a truck (m) = 3000 kg  Radius (r) = 50 m  Speed (V) = 15 m/s  Centripetal…

Q: A car travels at a steady 39 m/s around a horizontal curve of radius 143 m. What is the minimum…

A: The centripetal force required to move the car in the circle of radius 'r' will be provided by the…

Q: A 1290 kg sports car rounds a flat curve of radius 56.0 m. Given that the coefficient of static…

A: The expression for find maximum speed of the car is Ff=Fcμmg=mv2rv=μgr

Q: A cat dozes on a stationary merry-go-round, at a radius of 4.1 m from the center of the ride. The…

A:

Q: all black with mass 0.0700 kg slides in a vertical cir r track. There is no friction bětween the…

A: Mass of block = 0.0700 kg  Circular path radius R = 0.800 m  Normal force at bottom Nb = 4.00 N

Q: Circular turns of radius r in a race track are often banked at an angle θ to allow the cars to…

A:

Q: At amusement parks, there is a popular ride where the floor of a rotating cylindrical room falls…

A:

Q: What must be the curved path radius if the maximum velocity speed of the bus must be 10 m/s, with…

A:

Q: Chapter 06, Problem 049 GO In the figure, a car is driven at constant speed over a circular hill and…

A:

Q: A ride at an amusement park consists of a rotating cylinder with a radius of 5.00 m. After it…

A:

Q: flat unbanked curve on a highway has a radius of 250 m. What is the maximum speed in m / s a car can…

A: Given radius(r)=250 m Coefficient of static friction=0.95 Required maximum speed(vmax)=?

Q: A child is sitting 1.50 m from the center of a wooden, circular, rotating disk. The coefficient of…

A: Write a given value of the question is, r=1.50m, μ=0.30 and g =9.81 m/s2

Q: In an old-fashioned amusement park ride, passengers stand inside a 4.50 m diameter hollow steel…

A:

Q: At amusement parks, there is a popular ride where the floor of a rotating cylindrical room falls…

A:

Q: A car is driving around a flat, circularly curved road with a radius of 4.40 * 10^2 m. The mass of…

A:

Q: A child of mass 40.0 kg is in a roller coaster car that travels in a loop of radius 7.80 m. At point…

A:

Q: Circular turns of radius r in a race track are often banked at an angle θ to allow the cars to…

A: The component of forces are shown below

Q: A dog is running in a circle with a radius of 23.7 m at a speed of 65.9 km/h. What is the minimum…

A: Given data:   Dog running in a circular path Radius (r) = 23.7 m Speed (v) = 65.9 km/h Required: The…

Q: A jet flying at 112 m/s banks to make a horizontal circular turn. The radius of the turn is 3810 m,…

A:

Q: A car enters a horizontal, curved roadbed of radius 50 m. The coefficient of static friction between…

A: Given:Road radius=50mCo effiecient of static friction  μs=0.20Acceleration due to gravity g=9.8 m/s2

Q: A roller-coaster car of mass 330 kg (including passengers) travels around a horizontal curve of…

A: Given data: The mass of roller-coaster is m=330 kg The radius of curve is r=44.7 m. The speed of…

Q: are designing an amusement park ride where riders will stand inside a rotating circular cylinder…

A: Given:- You are designing an amusement park ride where riders will stand inside a rotating circular…

Q: 4. A cyclist is pedaling around a circular level track of radius 45m. The coefficient of static…

A: in circular track necessary centripetal force is provided by friction force to turn Fc = mv2 / r =…

Q: A car travels at a steady 37.4 m/s around a horizontal curve of radius 161 m. What is the minimum…

A:

Q: Fg

A: For the given diagram, write the below mentioned notation  Now write the magnitude of the normal…

Q: A pilot flies an airplane at a constant speed of 790 km/h in the vertical circle of radius 1220 m.…

A: When an object is moving in a circular path of radius  at constant speed , then the magnitude of the…

Q: A pickup truck has a box sitting loose in its bed. The box has a mass of 2.5kg and the coefficient…

A: Given- Mass of box (m) = 2.5 Kg Coefficient of static friction between truck and box (μb) = 0.8 Mass…

Q: In an amusement park ride, a child stands against the wall of a cylindrical room that is then made…

A:

Q: Part (b) What is the maximum tangential speed that the car can take the corner at without slipping…

A: Write the expression of the maximum tangential speed. μd=v2rgv=μdrg

Q: A child of mass 40.0 kg is in a roller coaster car that travels in a loop of radius 9.00 m. At point…

A:

Q: An RC car drives around in a circle of radius 1.00 m. The coefficient of static friction between the…

A: The force that opposes the motion of a moving or stationary object

Q: At amusement parks, there is a popular ride where the floor of a rotating cylindrical room falls…

A: Given: Room radius = 3.3 m Static friction coefficient = 0.389 g = 10 m/s2

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.