1: Why do the passengers in a roller coaster car feel heavier than their true weight as the car goes through the bottom of a loop-the-loop? A) The ride gains mass at the bottom of the loop. B) The normal force exceeds the force of gravity so the car can execute circular motion centered around a point above the riders’ heads. C) Gravity gets stronger at the bottom because they are closer to the center of the Earth. D) The car needs a greater push to get through the loop-the-loop.

1: Why do the passengers in a roller coaster car feel heavier than their true weight as the car goes through the bottom of a loop-the-loop? A) The ride gains mass at the bottom of the loop. B) The normal force exceeds the force of gravity so the car can execute circular motion centered around a point above the riders’ heads. C) Gravity gets stronger at the bottom because they are closer to the center of the Earth. D) The car needs a greater push to get through the loop-the-loop.

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Description: **1: Why do the passengers in a roller coaster car feel heavier than their true weight as the car goes through the bottom of a loop-the-loop?**A) The ride gains mass at the bottom of the loop.B) The normal force exceeds the force of gravity so the c

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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