You are the design engineer in charge of the crashworthiness of new automobilemodels. Cars are tested by smashing them into fixed, massive barriers at 49km/h (30 mph). A new model of mass 1700 kg takes 0.17 s from the time ofimpact until it is brought to rest.Calculate the average force exerted on the car by the barrier.Express your answer using two significant figures.—| ΑΣΦF =SubmitPart BRequest AnswerCalculate the average deceleration of the car.Express your answer using two significant figures.a =VOΑΣΦ??Nm/s²

Name: You are the design engineer in charge of the crashworthiness of new a
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You are the design engineer in charge of the crashworthiness of new automobile models. Cars are tested by smashing them into fixed, massive barriers at 49 km/h (30 mph). A new model of mass 1700 kg takes 0.17 s from the time of impact until it is brought to rest. Taita Calculate the average force exerted on the car by the barrier. Express your answer using two significant figures. ΠΙΑΣΦ F= Submit Part B Request Answer Calculate the average deceleration of the car. Express your answer using two significant figures. a = —| ΑΣΦ ? ? N m/s²

You are the design engineer in charge of the crashworthiness of new automobile models. Cars are tested by smashing them into fixed, massive barriers at 49 km/h (30 mph). A new model of mass 1700 kg takes 0.17 s from the time of impact until it is brought to rest. Taita Calculate the average force exerted on the car by the barrier. Express your answer using two significant figures. ΠΙΑΣΦ F= Submit Part B Request Answer Calculate the average deceleration of the car. Express your answer using two significant figures. a = —| ΑΣΦ ? ? N m/s²

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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