True or False Quiz - Web Chapter 2

True or False Quiz - Web Chapter 2 - 6 CORRECT The motion...

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True or False Quiz (See related pages) Results Reporter Out of 10 questions, you answered 10 correctly with a final grade of 100% 10 correct (100%) 0 incorrect (0%) 0 unanswered (0%) Your Results: The correct answer for each question is indicated by a . 1 CORRECT According to Aristotle, a moving object continues to move only if there is a continuously acting force on the object. A) True B) False 2 CORRECT According to Galileo, a moving object continues to move only if the net forces are zero. A) True B) False 3 CORRECT Matter has inertia, which means it has unchanging motion unless acted upon by an unbalanced force. A) True B) False 4 CORRECT Any object will retain its state of motion until an unbalanced force acts on it. A) True B) False 5 CORRECT A car traveling at a constant 10 km/h on a curved exit ramp has a constant velocity. A) True B) False
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Unformatted text preview: 6 CORRECT The motion of an object is changed only when acted on by an unbalanced force according to the first law of motion. A) True B) False 7 CORRECT Acceleration is any change in the state of motion of an object. A) True B) False 8 For a constant mass the acceleration of an object is directly 5/28/2011 True or False Quiz …mcgraw-hill.com/…/true_or_false_quiz.h… 1/2 CORRECT proportional to the applied force. A) True B) False 9 CORRECT The football team wins a tug-o-war with the chess team because it pulls harder on the rope than the chess team does. A) True B) False 10 CORRECT The force of gravity near the surface of the earth is 9.8 m/s 2 . A) True B) False 5/28/2011 True or False Quiz …mcgraw-hill.com/…/true_or_false_quiz.h… 2/2...
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This note was uploaded on 05/28/2011 for the course SCI 302 taught by Professor Null during the Spring '11 term at GWU.

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True or False Quiz - Web Chapter 2 - 6 CORRECT The motion...

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