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 sud- denly in an accident or even in braking. Assume, for exam- ple, 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 sud- denly in an accident or even in braking. Assume, for exam- ple, 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?

Name: 43. as steelbeams. A significant hazard for the driver is that the lo
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Description: 43. as steelbeams. A significant hazard for the driver is that the loadmay slide forward, crushing the cab, if the truck stops sud-denly in an accident or even in braking. Assume, for exam-ple, a 10 000-kg load sits on the flatbed of a 20 000-kg tru

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. as steel
beams. A significant hazard for the driver is that the load
may slide forward, crushing the cab, if the truck stops sud-
denly in an accident or even in braking. Assume, for exam-
ple, 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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