x4 First motion: A cart is given an initial speed up an incline. The cart slows down to rest. Second motion: A cart with the same initial speed on a different incline slows down to rest, covering four times as much distance. The Question: The cart's acceleration must be multiplied by 4 (a) Which equation is relevant? Justify your answer. 4x=v2 2a because both carts are ending at rest. ending (b) Which variable is constant, and how do you know? The initial Speed is constant because both carts carts have have the same the same initial speed. (c) Answer the question using the relevant equation. Fill in the box above with your final answer. AX = V² 2 2a

x4 First motion: A cart is given an initial speed up an incline. The cart slows down to rest. Second motion: A cart with the same initial speed on a different incline slows down to rest, covering four times as much distance. The Question: The cart's acceleration must be multiplied by 4 (a) Which equation is relevant? Justify your answer. 4x=v2 2a because both carts are ending at rest. ending (b) Which variable is constant, and how do you know? The initial Speed is constant because both carts carts have have the same the same initial speed. (c) Answer the question using the relevant equation. Fill in the box above with your final answer. AX = V² 2 2a

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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