43. Consider a large truck carrying a heavy load, such as steel beams. A significant hazard for the driver is that the load may slide forward, crushing the cab, if the truck stops suddenly in an accident or even in brak- ing. Assume, for example, a 10 000-kg load sits on the flatbed of a 20 000-kg truck moving at 12.0 m/s. Assume the load is not tied down to the truck and has a coefficient of static friction of 0.500 with the truck bed. (a) Calculate the minimum stopping distance for which the load will not slide forward relative to the truck. (b) Is any piece of data unnecessary for the solution?

43. Consider a large truck carrying a heavy load, such as steel beams. A significant hazard for the driver is that the load may slide forward, crushing the cab, if the truck stops suddenly in an accident or even in brak- ing. Assume, for example, a 10 000-kg load sits on the flatbed of a 20 000-kg truck moving at 12.0 m/s. Assume the load is not tied down to the truck and has a coefficient of static friction of 0.500 with the truck bed. (a) Calculate the minimum stopping distance for which the load will not slide forward relative to the truck. (b) Is any piece of data unnecessary for the solution?

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Description: 43. Consider a large truck carrying a heavy load, such assteel beams. A significant hazard for the driver is thatthe load may slide forward, crushing the cab, if thetruck stops suddenly in an accident or even in brak-ing. Assume, for example, a 10 0

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

43. Consider a large truck carrying a heavy load, such as
steel beams. A significant hazard for the driver is that
the load may slide forward, crushing the cab, if the
truck stops suddenly in an accident or even in brak-
ing. Assume, for example, a 10 000-kg load sits on
the flatbed of a 20 000-kg truck moving at 12.0 m/s.
Assume the load is not tied down to the truck and has
a coefficient of static friction of 0.500 with the truck
bed. (a) Calculate the minimum stopping distance
for which the load will not slide forward relative to
the truck. (b) Is any piece of data unnecessary for the
solution?

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