1 A person wearing a safety belt can withstand an acceleration of -300 m/s². What is the safe stopping distance to stop a car safely that hits a barrier at 110 km/h? Remember to round your answer to the correct number of significant digits. d=> m

1 A person wearing a safety belt can withstand an acceleration of -300 m/s². What is the safe stopping distance to stop a car safely that hits a barrier at 110 km/h? Remember to round your answer to the correct number of significant digits. d=> m

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Description: 1A person wearing a safety belt can withstand an acceleration of -300 m/s². What is the safe stopping distance to stop a car safely that hits a barrier at 110km/h? Remember to round your answer to the correct number of significant digits.d =4+F3#3 £

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 3P: A person travels by car from one city to another with different constant speeds between pairs of...

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A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 30.0 min at 80.0 km/h, 12.0 min at 100 km/h, and 45.0 min at 40.0 km/h and spends 15.0 min eating lunch and buying gas. (a) Determine the average speed for the trip. (b) Determine the distance between the initial and final cities along the route.
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