What is the ideal speed to take a 85 m radius curve banked at a 20.0° angle

Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: Radius of curve (R) = 95 m Banking angle of the curve = 15 degree

Q: car is on a banked left curve with radius r = 100 m and banking angle θ = 20◦. What is the ideal…

A: Free body diagram

Q: Friction between the tires of a car and the ground, when the car takes a curve on a horizontal…

A: Given: The mass of the car: m = 900 kg. The radius of the curve: r = 500 m. The speed of the car: v…

Q: A woman is riding a Jet Ski at a speed of 27 m/s and notices a seawall straight ahead. The farthest…

A: Acceleration for a body…

Q: Curves on some test tracks and race courses, such as the Daytona International Speedway in Florida,…

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Q: What is the ideal speed to take a 95 m radius curve banked at a 30.0° angle?  m/s

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Q: nat is the Ideal speed to take a 70 m radius curve banked at a 30.0° angle? m/s

A: The banking angle is given mathematically by, tanθ=v2rg where v is the ideal velocity , r is the…

Q: A car takes a banked curve at less than the ideal speed , speed , friction is needed to keep it from…

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Q: What is the ideal speed to take a 112-m-radius curve banked at a 21' angle? m/s Submit Question

A: Given that            The radius of the curved path is (r) = 112m             It is banked at θ =…

Q: A jet traveling at a speed of 120 m/s executes a vertical loop with a radius of 500 m. (See next…

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Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: Given: Radius, r = 85 mAngle = 15oFind; (a) The ideal speed, v.(b) The minimum coefficient of…

Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

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Q: Friction is needed for a car rounding a curve. But, if the road is banked, friction may not be…

A: Consider the car’s FBD on the banked road (assuming no friction). Here, Mg is the car’s weight and…

Q: A truck with a ball free to roll around in the back takes a a sharp turn to the right. Which of the…

A: Since the ball is moving in the straight line path when the truck move right of the ball encounter…

Q: The curved section of a speedway is a circular arc having a radius of 190 m. The curve is properly…

A: Given radius of the circular arc (r) = 190 metersSafe speed of the cars on curved path is (v) = 34…

Q: What is the ideal speed to take a 80 m radius curve banked at a 10.0° angle? m/s Additional…

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Q: What is the ideal speed to take a 95 m radius curve banked at a 20.0° angle

A: Maximum speed of car on banked curve is as follows: vmax=rgtanθ…

Q: A woman is riding a Jet Ski at a speed of 26 m/s and notices a seawall straight ahead. The farthest…

A: Given:Velocity of the woman riding a jet ski = 26 m/sBanked angle = 22ο

Q: You are riding a 1500-kg car. The car makes a left turn in a comer with a 50 m radius. If the road…

A: The centripetal force must balance the frictional force in order for the car no to slide.…

Q: What is the ideal speed to take a 90 m radius curve banked at a 20.0° angle?

A: Banking of roads is done in order for the cars to make safer turns due to the centripetal force…

Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: The roads are banked at the turn to avoid the dependence on friction. When the speed of car is…

Q: You travel to a strange planet and find that you weigh 2,000 N.  The planet rotates on an axis,…

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Q: Determine the maximum speed at which a car turn a banked curve with radius r = 60m. The bank angle…

A: The formula for the maximum speed of a banked curve on a road is:

Q: A small airplane of mass 1200 kg is doing a horizontal turn. The turn requires the pilot to bank the…

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Q: What is the maximum speed (in m/s) that a car with a mass of 450 kg can have at point B in order for…

A: Here, the weight of the car provides the centripetal force.

Q: michael rides a roller coaster and enters the bottom of a dip with a radius of curvature of 8.0 m.…

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Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: It is given that,

Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: Solution: given that radius r = 80 m theta = 15 degree v2 = 30 km /h=8.33 m/s

Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: (a) The ideal speed be calculated as, tanθ=v2rgv=rgtanθ=140 m9.8 m.s-2tan18°=445.79≃21.11…

Q: In this example, the friction force between a vehicle's tires and the road provides the radial…

A: Write the given values below. R=250 mμs=0.9

Q: What is the ideal speed to take a 95 m radius curve banked at a 20.0° angle?  ..........m/s

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Q: Under good conditions, a car can travel at a maximum speed of vmax around a particular unbanked…

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Q: In short-track speed skating, the track has straight sections and semicircles 16 m in diameter.…

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Q: A banked circular highway curve is designed for traffic moving at 59 km/h. The radius of the curve…

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Q: What is the ideal speed to take a 100 m radius curve banked at a 10.0° angle?

A: Given: Angle = 10oRadius, R = 100 mFind: The ideal speed.

Q: Civil and traffic engineers want to design a banked curve on a highway. The curve will have a 1.80…

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Q: In order for a car to negotiate the banked curve, it needs to travel at a minimum speed. If the…

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Q: A 2000 kg car going at a steady speed of 18.0 m/s takes a curve with a 50.0 m radius. The road is…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: Ans:- Image-1

Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: (a) Ideal speed to move in a curved and banked path tanθ=v2Rgv=Rgtanθ=105 m9.8 m/s2tan15°=16.6…

Q: A roadway for stunt drivers is designed for racecars moving at a speed of 36 m/s. A curved section…

A: Given information: Here, v is the car’s speed on the banked road and r is the radius of the…

Q: A banked highway is designed for traffic moving at 90.0 km/h. The radius of the curve is 310 m. What…

A: The expression for the banking angle is given by, θ=tan-1v2rg

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: What is the maximum speed (in m/s) that a car with a mass of 370 kg can have at point B in order for…

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Q: If a car takes a banked curve at less than the ideal speed, friction is needed to keep it from…

A: a. the ideal speed of the car can be  calculated using the given relation,

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.