Quiz 1 - Quiz 1 1 A delivery truck travels 11 blocks south...

Info icon This preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Quiz 1 1 . A delivery truck travels 11 blocks south, 10 blocks west and 9 blocks north. What is the magnitude of its final displacement from the origin? Assume the blocks are equal length. __________ blocks 2 . A vector A has a magnitude of 42.0 m and points in a direction 30.0° below the negative x axis. A second vector, B , has a magnitude of 76.0 m and points in a direction 58.0° above the negative x axis. Using the component method of vector addition, find the magnitude the vector C = A + B . __________ m 3 . A vector A has a magnitude of 42.0 m and points in a direction 20.0° below the positive x axis. A second vector, B , has a magnitude of 70.0 m and points in a direction 46.0° above the positive x axis. Find the magnitude of the vector D = A - B . __________ m 4 . A basketball player runs down the court, following the path indicated by the vectors A , B , and C in the figure. The magnitudes of these three vectors are: A = 8.0 m, B = 21.0 m, and C = 7.0 m. Let the + x axis point to the right and the + y axis point to the far side of the court. Find the magnitude of the net displacement of the
Image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern