Physics, 13.03.2020 21:57 xcncxgnfxg6487
Engineers are designing a curved section of a highway. If the radius of curvature of the curve is 194 m, at what angle should the curve be banked so that a car traveling at 29.0 m/s will stay on the road without the aid of frictional forces? Draw the free body diagram and show all of the forces acting on the car. (Note: Write force equations and derive the formula.)
Answers: 1
Physics, 21.06.2019 18:00
Acommercial passenger jet can travel up to 970 km/hr at an altitude of 30,000 feet. at this speed, how long will it take the jet to travel 1,865 kilometers? a. 2.3 hrs b. 1.9 hrs c. 1.7 hrs d. 1.5 hrs
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Physics, 21.06.2019 18:20
An input force of 7 n is applied to a machine with a mechanical advantage of 1.75. what is the maximum the machine could lift? 12.25 n7n7.25 n26.2 n
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Physics, 21.06.2019 19:00
Find the momentum for a 2.6-kg brick parachuting straight downward at a constant speed of 8.4 m/s .
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The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.
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Engineers are designing a curved section of a highway. If the radius of curvature of the curve is 19...
Mathematics, 23.09.2020 17:01
Mathematics, 23.09.2020 17:01
Mathematics, 23.09.2020 17:01
Mathematics, 23.09.2020 17:01
Mathematics, 23.09.2020 17:01
Physics, 23.09.2020 17:01
Mathematics, 23.09.2020 17:01