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Dr. Alvin Halperns teaching experience includes chairing the physics department at Brooklyn College, the City University of New York.
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CONTENTS
INTRODUCTION
Youve taken a big step toward success in physics by purchasing McGraw-Hills 500 College Physics Questions. We are here to help you take the next step and score high on your first-year exams!
This book gives you 500 exam-style questions that cover all the most essential course material. Each question is clearly explained in the answer key. The questions will give you valuable independent practice to supplement your regular textbook and the ground you have already covered in your class.
This book and the others in the series were written by experienced teachers who know the subject inside and out and can identify crucial information as well as the kinds of questions that are most likely to appear on exams.
You might be the kind of student who needs to study extra before the exam for a final review. Or you might be the kind of student who puts off preparing until the last minute before the test. No matter what your preparation style, you will benefit from reviewing these 500 questions, which closely parallel the content and degree of difficulty of the questions on actual exams. These questions and the explanations in the answer key are the ideal last-minute study tool.
If you practice with all the questions and answers in this book, we are certain you will build the skills and confidence needed to excel on your exams.
Editors of McGraw-Hill Education
CHAPTER 1
Equilibrium of Concurrent Forces
Planar Vectors, Scientific Notation, and Units
. What is a scalar quantity?
. What is a vector quantity?
. Describe the graphical addition of vectors.
. What is a component of a vector?
Ropes, Knots, and Frictionless Pulleys
weighs 50 N and is supported by a cord. Find the tension in the cord.
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