Lect02 - Physics 211 Lecture 2 Today's Concepts: a) Vectors...

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Physics 211 Lecture 2, Slide 1 Physics 211 Lecture 2 Today's Concepts: a) Vectors b) Projectile motion c) Reference frames
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Not everyone is doing the pre-lecture (677/758) This is a bad strategy – you are losing easy points
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Good news – most people ARE participating
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Not everyone is doing the preflight This is a bad strategy – you are losing easy points
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What if I registered for the class late… Go to 233 Loomis and ask the staff there to notify me and/or your TA’s of anything you missed Like any excused absence, you need to do this within a week.
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Physics 211 Lecture 2, Slide 6 Vectors Think of a vector as an arrow. (An object having both magnitude and direction) The object is the same no matter how we chose to describe it A A x A y
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Physics 211 Lecture 2, Slide 7 Vectors Think of a vector as an arrow. (An object having both magnitude and direction) The object is the same no matter how we chose to describe it A A q
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Physics 211 Lecture 2, Slide 8 Vector Addition:
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Physics 211 Lecture 2, Slide 9 A B C D E A B Vectors and are shown to the right. Which of the following best describes + A B A B ACT
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Physics 211 Lecture 2, Slide 10 A B C D E A B Vectors and are shown to the right. Which of the following best describes - A B A B ACT
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Lecture 2, Slide 11 A B C D E A B Vectors and are shown to the right. Which of the following best describes
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Lect02 - Physics 211 Lecture 2 Today's Concepts: a) Vectors...

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