A car of mass m follows a truck of mass 3m around a circular turn. Both vehicles move at speed v. (a) What is the ratio of the truck s net centripetal force to the car s net centripetal force? (b) At what new speed vtruck will the net centripetal force acting on the truck equal the net centripetal force acting on the car still moving at the original speed v

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A:

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…

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A: mass of car =  m mass of truck = 2 m  (a) Let the radius is r and the velocity is v.  Centripetal…

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A: It is given that,

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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

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A: Given:  mass, m = 1500 kg  velocity, v = 23 m/s radius, r = 65 m

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

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A: When particle moves in the circular motion it experiences an acceleration. Which is given as, The…

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A: The centripetal force acting on an object moving in the circular path is given by the below formula…

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

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A: Solution (4): Given that m = 15 kg v = 10 m/s r = 50 m

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Q: A ball of mass m = 0.275 kg swings in a vertical circular path on a string L= 0.850 m long as shown…

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A: Given data: Mass (m) = 70 kg Radius (r) = 25 m Speed (v) = 8.8 m/s Required: Centripetal force (Fc)

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Q: A car of mass m follows a truck of mass 2m around a circular turn. Both vehicles move at speed v.…

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…

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A: As we know that the direction of the centripetal force is towards the center and the direction of…

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Q: A car of mass m follows a truck of mass 2m around a circularturn. Both vehicles move at speed v. (a)…

A: a)Formula for centripetal force is

Q: A 1750 kg car rounds a curve on a flat road of radius 65.0 m. If coefficient of static friction is…

A: Given, m = 1750 kg    Coefficient of friction m' = 0.62   radius r = 65 m To calculate the maximum…

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A: Radius of the curve r=100 m Angle of bank θ=450 Acceleration due to gravity g=9.8 m/s2 The maximum…

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A: A measurement of the gravitational force acting on an object is the weight of that object.

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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.