A race track has radius of 525 m and banked at angle 12.5°. What is the minimum speed in (m/s) without slipping to round the track? Neglect friction force. Moving to another question will save this response.

A race track has radius of 525 m and banked at angle 12.5°. What is the minimum speed in (m/s) without slipping to round the track? Neglect friction force. Moving to another question will save this response.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 59A

See similar textbooks

Related questions

Q: A circular road of mean radius 30.0 m is banked for 11.17 m/s. What is the angle of banking? If a…

Q: A curve that has a radius of 90 m90 m is banked at an angle of ?=11.0∘. If a 1050 kg car navigates…

A: Angle of Banking, θ=11.00Mass of the car, m=1050 kgRadius of the curve, r=90mCar speed, v=70…

Q: What is the ideal banking angle for a gentle turn of 1.20 km radius on a highway with a 105 km/h…

A: Given data, Radius, R=1.20 km=1.2 ×103 m or 1200 m Speed, v =105km/h…

Q: A car moving at 73 km/h negotiates a 91-m-radius banked turn designed for 45 km/h. What’s the…

Q: A curve that has a radius of 90 m is banked at an angle of 0 = 10.4°. If a 1000 kg car navigates the…

Q: A 14000N car traveling at 25 m/s rounds a curve of radius 200 m. Find the following 1. The…

A: The expression for the centripetal acceleration, ac=v2r Substitute, ac=25 m/s2200 m=3.125 m…

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: A 1500 Kg car rounds a curve of radius 69 m banked at an angle of 14 degrees. what is the magnitude…

A: Please see the answer in Step 2

Q: A 4,000 pound car travels at 30 miles per hour on a circular path of radius 100. feet. In order to…

A: Given Mass of the car is m=4000 pound=4000×0.4536 kg=1814.4 kg Speed of the car is v=30 mil1…

Q: A curve of radius 110 m is banked at an angle of 17.4 °. At what speed can it be negotiated under…

Q: To dry clothes in a rotary dryer, the clothes should be accelerated toward the centre of the tub at…

A: Given data as per question diameter = 80cm

Q: A car is on a banked curve of radius 400-meters and a bank angle of 15°. If the car is about to lose…

Q: A highway curve with a radius of 750 m is banked properly for a car traveling 120 km/h. If a 1590-kg…

Q: A turn has a radius of R and is banked at an angle theta so that on a perfectly icy (frictionless)…

A: Consider the FBD of the car on the frictionless banked road.

Q: A curve of radius 117 m is banked at an angle of 12.3 °. At what speed can it be negotiated under…

A: Given quantities: Radius (r) = 117 m angle (θ) = 12.3 degree acceleration due to gravity (g) = 10…

Q: Canadian National Team member, Derek Livingston (mass=120 kg), straps on his snowboard and starts…

A: given that mass = 120 kg radius curve = 15.0 m speed = 16.4 m normal reaction force at bottom N =…

Q: What is the ideal banking angle (in degrees) for a gentle turn of 2.00 km radius on a highway with a…

A: Explanation:- If θ be the banking angle, m be the mass of the car and N be the normal force…

Q: What is the maximum speed with which a 1200-kg car can round a turn of radius 85.0 m on a flat road…

A: Mass of car, m=1200 kg Radius of turn, r=85 m Coefficient of friction, μ=0.75

Q: What is the ideal banking angle (in degrees) for a gentle turn of 1.75 km radius on a highway with a…

Q: One 1050 kg car rounds curve of radius 75 m banked at an angle of 15 degrees, if the car is…

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 1335 kg sports car rounds a flat curve of radius 40 m. Given that the coefficient of static…

A: Given, Mass, m=1335 kg, radius, r= 40 m, and coefficient of static friction,μ=0.5.

Q: A highway curve of 120 m radius is banked to give equal wheel reactions for a speed of 48 kph. If…

Q: Will there always be a net force when you drive around a curve ?? Why

A: YES there will be net force when person drive around a curve

Q: Why are turns on a racetrack banked? Imagine a turn in the road has a radius of curvature of…

A: Why are turns on a racetrack banked? banked turns are needed to maintain greater speeds onto 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 road with a radius of 75.0 m is banked so that a car can navigate the curve at a speed of 15.3 m/s…

A: When road is banked ,the centripital force for the vehicle turning is provided by the friction .…

Q: You are driving and approaching a banked curve, 5% slope. If the speed limit says that the maximum…

A: Banking of roads is defined as the phenomenon in which the edges are raised for the curved roads…

Q: A car weighing 10260 N and traveling at 10.6 m/s without negative lift attempts to round an unbanked…

A: the mass of the car is m=wg=10260 N9.8 m/s2=1046.94 kg

Q: A curve that has a radius of 95 m is banked at an angle of ?=10.8∘. If a 1050 kg car navigates the…

A: The expression for the required value of minimum static coefficient of friction is,

Q: In 2002, professional skateboarder Bob Burnquist (60 kg) became the first to successfully complete a…

A: speed (v) = 5.5 m/s radius (r) = 2.5 m

Q: A curve of radius 120 m is banked at an angle of 10∘10∘. If an automobile with wheels with…

A: The maximum speed is, vmax=rgμs+tanθ1-μstanθ therefore, vmax=120 m9.80…

Q: A circular road of mean radius 30.0 m is banked for 11.17 m/s. If a car is going on this road at…

A: A circular road of mean radius 30.0 m is banked for 11.17 m/s. If a car is going on this road at…

Q: The figure above is taken from one of the Webassign HW problems which shows a person held up against…

Q: Railroad tracks follow a circular curve of radius 500.0 m and are banked at an angle of 5.0° . For…

A: Given The radius of circular curve is r=500 m. The banked angle is θ=5°. The formula for the…

Q: What is the ideal speed to take a 95m-radius curve banked at a 40.0° angle?

A: Given data: Radius of the curved banked (R) = 95 m Angle = 40 degree Need to determine the ideal…

Q: For a 50.0 m radius turn in a road that is banked at an angle of 10.0 degrees, how fast can traffic…

A: Given data r=50 mθ=10°

Q: A skateboard park has a banked curve of radius 62.0 m. If a skateboarder is going 16.0 m/s, what…

A: In the absence of friction,

Q: A vehicle weighing 500 kilograms travels on a round banked highway that is inclined at angle of…

A: Mass of vehicle = 500 kg Angle (theta) = 20° Radius (r) = 100 m

Concept explainers

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.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Hi please help with the following: A 3.0 kg rocket propelled toy car has a speed of 6.0 m/s as it rides inverted at the top of a vertical circular track of radius 1.5m. What is the force in Newton's exerted by the track on the car?
A car is on a banked left curve with radius r = 100 m and banking angle θ = 20◦.What is the ideal speed to take this curve, so that no friction is needed?Explain starting with a force diagram. If the car breaks down and it is at rest on this banked angle, what coefficient of friction is needed, so that the car won’t slide down the bank? (Make a new forcediagram, and be sure to explain what change.)
Is the cart’s acceleration constant during the free rolling segment? explain.
Provide a diagram and show complete step by step solution. thank you In a test of a “g-suit,” a volunteer is rotated in a horizontal circle of radius 7.0 m. What must the period of rotation be so that the centripetal acceleration has a magnitude of (a) 3.0g ? (b) 10.0g ?
How do you calculate a round driving trip example from a Flint Michigan to Mackinaw City Michigan, that has 226 miles one way and it takes 3hours and 4minutes.
The following objects are moving in uniform circular motion. Draw a free-body diagram for each object and identify the force responsible for the centripetal acceleration. Object 1. A person riding on the barrel-of-fun ride (Fig. 6.27, top) Object 2. The lead object in the laboratory set-up (Fig. 6.27, center) Object 3. A jogger running on a circular track (Fig. 6.27, bottom)
A particle of mass 0.50 kg starts moves through a circular path in the xy -plane with a position given by r(t)=(4.0cos3t) i +(4.0sin3t) j where r is in meters and t is in seconds. (a) Find the velocity and acceleration vectors as functions of time. (b) Show that the acceleration vector always points toward the center of the circle (and thus represents centripetal acceleration). (c) Find the centripetal force vector as a function of time.
A body moves in a perfectly circular path at constant speed. Are there forces acting in such a system? How do you know?
Astronauts walking on the Moon are seen bounding rather than walking normally. Why?
Part A what was the average acceleration Part b down what length of time did the wheel rotate Express your answer using three significant figures
Under good conditions, a car can travel at a maximum speed of vmax around a particular unbanked curve. In the aftermath of an ice storm, however, driving at that same speed will cause the car to slide off the road. Which of the statements below best describes why this is true? a. The friction force is no longer strong enough to balance the centripetal force and give the car zero acceleration. b. The friction force is needed to do negative work on the car to reduce the car’s kinetic energy. c. The friction force no longer provides a strong enough unbalanced force to change the car’s velocity quickly enough to stay on the curve. d. The car “floats” on the ice reducing the gravitational force which is what keeps the car on the road. e. [All of the above.]
1. Which statement about Issac Newton is not true? A. Made huge advances in math, science, and other area B. His discoveries came naturally in "flashes of brilliance" due to his genius C. He came from very humble beginnings D. He thought long and hard to solve problems 2. An object falling at a steady rate as the force of gravity is equal to air resistance, is not in a state of a. Dynamic equilibrium b. Mechanical equilibrium c. non-free fall d. Free-fall 3. An object falling under only the influence of gravity is in a. Free fall b. Non-free fall c. Mechanical equilibrium d. Dynamic equilibrium