An airplane maintains a constant speed of 277 m/s as it travels around a vertical circular loop which has 2.20 km radius. Determine the magnitude of the airplanes' force on the 125 kg pilot at the bottom of the loop

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Q: a

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Q: A car is traveling at 49.0 km/h on a flat highway. (a) If the coefficient of friction between road…

A: speed of car = 49 km/hr  = 49 * 5/18  = 13.61 m/scoefficient of friction on rainy day = 0.117…

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A: Given:Mass,M=870 kgAltitude,h=416 kmSpeed,V=4010 m/sRadius of Earth,R=6371 kmFind the magnitude of…

Q: Question 3 refers to a horizontal massless rope attached to a 23.0 kg box on a horizontal surface as…

A: Given data:  A box on a horizontal surface  Mass (m) = 23.0 kg Coefficient of static friction (μs) =…

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Q: A 2000 kg stunt car travelling at 7.5 m/s successfully completed a vertical loop. What is the…

A: mass of car (m) = 2000 kg speed (v) = 7.5 m/s

Q: vans ante COmISIOn and the angle 62. * (5)Consider a 4kg & 6kg blocks are sliding down an inclined…

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Q: Take a 250 metric ton locomotive at latitude 79.93 W rolling on a straight track at 60 m/s. (a) What…

A: Given data: Mass of locomotive is, m=250 metric ton=250×103 kg. Power is, P=79.93 W. Velocity of…

Q: Otto the school bus driver drives his school bus into a 500-m radius horizontal curve on a rainy day…

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Q: A student of weight 635 N rides a steadily rotating Ferris wheel (the student sits upright). At the…

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Q: A student of weight 635 N rides a steadily rotating Ferris wheel (the student sits upright). At the…

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Q: Calculate the smallest radius of a curve that one can safely navigate at normal highway speeds (30…

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Q: A single-celled animal called a paramecium propels itself quite rapidly through water using its…

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Q: A skydiver jumps from a slow-moving airplane. The skydiver's mass is 84.5 kg. After falling for some…

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Q: The figure below is for a 7 kg box on a horizontal floor. Initially, you are pushing horizontally on…

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Q: A student of weight 651 N rides a steadily rotating Ferris wheel (the student sits upright). At the…

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Q: 10. The 500KN is in contact with a 45° inline. The coefficient of static friction is 0.25. Compute…

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Q: The box below has been given an initial velocity of 2.60 m/s directed up the ramp. The angle the…

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Q: Question 15 A car is driving inside a vertical circular track at the minimum constant velocity…

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Q: A 70 kg motorcyclist turns along a circular arc of radius 72 m, at a speed of 24 m/s. What should be…

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Q: The drag force for falling objects due to air friction depends on the velocity of the object and is…

A: (a)   The terminal speed of the object can be determined as follows. Fdrag=bvmg=bvv=mgb=54 kg9.81…

Q: A cup of coffee is on a table in an airplane flying at a constant altitude and a constant velocity.…

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Q: At what maximum speed can a car exit onto a 40-m-radius circular freeway ramp without sliding if the…

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Q: A 200 g hockey puck is launched up a metal ramp that is inclined at a 30° angle. The coefficients of…

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Q: Determine the acceleration a. The masses are: ?1 = 1 ??, ?2 = 2 ??, ?3 = 4 ?? The coefficient of…

A: Given: m1 = 1kg m2 = 2 kg  m3 = 4 kg

Q: A student of weight 675 N rides a steadily rotating Ferris wheel (the student sits upright). At the…

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”