1. Two balls are allowed to roll down the hill. Both begin at the hilltop. One rolls towards the east, and the other towards the west. Which will gain speed faster? 2. A hiking trail is shown from X to Y on this map. Explain why this path makes sense for inexperienced hikers.

1. Two balls are allowed to roll down the hill. Both begin at the hilltop. One rolls towards the east, and the other towards the west. Which will gain speed faster? 2. A hiking trail is shown from X to Y on this map. Explain why this path makes sense for inexperienced hikers.

Name: WestXHilltopNorthSouthYEast1. Two balls are allowed to roll down the
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Description: WestXHilltopNorthSouthYEast1. Two balls are allowed to roll down the hill. Both begin at the hilltop. One rolls towards the east, andthe other towards the west. Which will gain speed faster?2. A hiking trail is shown from X to Y on this map. Explain

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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Concept explainers

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!

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Question

West
X
Hilltop
North
South
Y
East
1. Two balls are allowed to roll down the hill. Both begin at the hilltop. One rolls towards the east, and
the other towards the west. Which will gain speed faster?
2. A hiking trail is shown from X to Y on this map. Explain why this path makes sense for inexperienced
hikers.

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