A civil engineer is asked to design a curvedsection of roadway that meets the followingconditions:With ice on the road, when the coefficient ofstatic friction between the road and rubber is0.13, a car at rest must not slide into the ditchand a car traveling less than 70 km/h mustnot skid to the outside of the curve. The acceleration of gravity is 9.81 m/s2 .At what angle should the road be banked?Answer in units of degrees. Got this part already 7.4069What is the minimum radius of curvature ofthe curve?
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Physics, 22.06.2019 06:20
Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question
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Physics, 22.06.2019 09:00
The material that keeps its new shape after it is stretched is called?
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Physics, 22.06.2019 11:30
Which of these questions might a character ask if the conflict is man versus self? a. which path should i take to better myself? b. which boulder will be too heavy for me to carry? c. which friend is going to ditch me today? d. all of the above
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A civil engineer is asked to design a curvedsection of roadway that meets the followingconditions:Wi...
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