A car goes around a flat curve of radius 50 m at a speed .of 14 m/s What must be the minimum coefficient of friction between the tires and the road for the car to make the turn?

Q: A car of mass m travels around a flat, circular curve of radius r at the fastest possible speed, v =…

A:

Q: A car with a mass of 2,000 kg rounds a circular turn with a radius of 20 m.  If the road is flat and…

A: The banking of roads is the process used to helps vehicles to make safe turns by raising the edges…

Q: A car goes around a flat curve of radius 40 m at a speed of 14 m/s. What must be the minimum…

A: (b) 0.49

Q: A 0.208 kg toy can be whirled in a horizontal circle of 1.0 meter radius at a maximum of 3.0 rev/s…

A: Given data :              Mass of the toy, m = 0.208 kg              Radius of the circle, r = 1 m…

Q: A highway curve has 200-ft radius and is designed to accommodate vehicles at a maximum speed of…

A: Let F denote the centripetal force, vmax denote the maximum velocity, m denote the mass of the…

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 curve that has a radius of 95 m95 m is banked at an angle of ?=10.8∘.θ=10.8∘. If a 1050 kg1050 kg…

A: It is given that,

Q: A 1200-kg car rounds a corner of radius r = 45 m. If the coefficient of static friction between the…

A:

Q: A circular race radius 300 m is banked at an angle of 15°. If the coefficient of friction between…

A:

Q: What is the maximum speed (in m/s) at which a car can round a corner with radius 25.0 m, if the…

A: The frictional force is given by Ff = μkN, where μk = the coefficient of static friction N = the…

Q: A 1000-kg car is picking up speed as it goes around a horizontal curve whose radius is 100 m. The…

A: Given:-             To find the friction force                          Fs = μsmgHere, μs= 0.350m=…

Q: To avoid accident in the road, the minimum velocity with which a car driver must traverse a curve of…

A: Given information: The radius of the curve is, r=150 m The coefficient of friction is, μ=0.6

Q: A curve in a stretch of highway has radius 501 m. The road is unbanked. The coefficient of static…

A: Given : Radius (r) = 501 m Coefficient of static friction (μs) = 0.600

Q: A stuntman drives a car (without negative lift) over the top of a hill, the cross section of which…

A: Free body diagram of the car at the top of the hill

Q: You spin a 0.1 kg rock in a vertical circle of radius 0.9 meters. The rock's linear speed is 5.1…

A:

Q: A car travels around an unbanked curve at 17 m/s. If the static friction coefficient between the…

A:

Q: What is the maximum speed at which a motor can round curve of 50 m radius on a leveled road if the…

A: The radius of the curve is, r=50 m   The coefficient of the friction is, μ=0.5   The acceleration…

Q: Say True or False: A 1500kg car rounds a curve on a flat road of radius 70m. at a speed of 15m/s.…

A: mass of car (m) = 1500 kg radius of curve (r) = 70 m speed of car (v) = 15 m/s coefficient of static…

Q: A car with a mass of 1500 kg starts to slide while traveling at a speed of 8m / s on a 35 m radius…

A: Given data: Mass of car is m=1500 kg. Velocity of car is v=8 m/s. Radius of corner is r=35 m.

Q: A car is speeding with a velocity of 80 km/hr around a curve that is banked at an angle of 35◦ .…

A: It is given that, v=80 km/hr=22.22 m/sθ=35oμs=0.25μk=0.15

Q: A car goes around a flat curve of radius 40 m at a speed of 14 m/s. What must be the minimum…

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: It was a dark and stormy night in Winona, Minnesota. A driver advances along an icy road - assume…

A: This is case of Banked turn when there is no friction ,speed with which person take the turn to…

Q: A 500 g box undergoes a uniform circular motion at a speed of along a 30° inclined banked curve. The…

A:

Q: If a curve with radius of 60 m is properly banked for a car travelling 60 km/hr, What must be the…

A:

Q: A car goes around a flat curve of radius 40 m at a speed of 14 m/s. What must be the minimum…

A: Given Data : The velocity of the car is given as v=14 ms The radius of the turn is given as r = 40m.…

Q: A car moving at 38 km/h negotiates a 150 mm -radius banked turn designed for 60 km/h. What…

A: Given that A car moving at 38 km/h negotiates a 150 mm -radius banked turn designed for 60 km/h.…

Q: A car is moving along a curved road with a radius of 10m. If the curve is banked at 9 degrees, what…

A: r = 10 m θ = 90 v = ?

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: A highway curve with a radius 900.0 ft is to be banked so that a car traveling 55.0 mph will not…

A:

Q: A 2.00X103kg car rounds a circular turn of radius20,0 m. If the road is flat and the coefficient of…

A: For no skid condition, the friction force will be equal to the centrifugal force, Ff=mv2R

Q: What is the maximum speed with which a 1200-kgkg car can round a turn of radius 90.0 mm on a flat…

A:

Q: Which of the following point towards the center of the circle in uniform circular motion? Velocity,…

A: In a uniform circular motion, the acceleration of the object points towards the center of the…

Q: A curve on a racetrack of radius 70 m is banked at a 15° angle. At what speed can a car take this…

A: The speed of the car can be given by v=rgtanθ

Q: A car with a mass of 1000 g moves on a straight road, in a 50 m radius bend as shown in the figure.…

A: Given:mass of car m=1000 g = 1 Kg radius of curve r = 50 m coefficient of static friction μ=0.5 and…

Q: W n 8 = 18° R 0 = 18°

A: Given: The radius of the curved path is 120 m. The angle of the banking is 18°.

Q: A car of mass 500 kg is traveling on a circular banked roadway that is inclined at an angle of 0 =…

A: Given value--- mass = 500 kg. angle = 20 degree.  radius = 100 m. We have to find--- minimum…

Q: A curve in a stretch of highway has radius 512 m. The road is unbanked. The coefficient of static…

A: Given the car enters the curve at a speed greater than the maximum safe speed (speed at which the…

Q: In an amusement park ride, riders stand against the wall of a spinning cylinder. The floor falls…

A:

Q: If a curve with a radius of 95 m is properly banked for a car traveling 62 km/h what must be the…

A:

Q: A mountain goat drives around a e at a speed of 17 m/s with a box of pineapples in the back of her…

A:

Q: A car travels at a steady 40.5 m/s around a horizontal curve of radius 251 m. What is the minimum…

A:

Q: During a snow where the road is almost frictionless, a car can round a curve of radius 100 m at a…

A: Radius , R = 100 m Maximum speed when snowy , Vmax(s) = 15 m/s Safe velocity , V = 25 m/s To find =…

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.