Pre_Test_v1 - Please draw a free body diagram of Blaine...

Info icon This preview shows pages 1–8. Sign up to view the full content.

View Full Document Right Arrow Icon
Name ___________________________ ME 577/BME 595 Pre-Test The goal of this pre-test is to assess your current skill level in the following three areas: vector manipulation, anatomy, and free body diagrams. You will get credit for completing the pre-test. The grade you receive will only be used to help Dr. Nauman determine the amount of time that needs to be devoted to each topic at the beginning of the semester. 1a. The dot product is defined to be, a b = ab cos θ . Let’s apply this definition to our basis vectors, ˆ i ˆ i = ˆ i ˆ j = ˆ i ˆ k = ˆ j ˆ i = ˆ j ˆ j = ˆ j ˆ k = ˆ k ˆ i = ˆ k ˆ j = ˆ k ˆ k = 1b. Given: Let F A = ( i + 5 j – 3 k) N and r AB = (4 i j +7 k) m. Find: Determine the unit vector in the direction of r AB and then calculate the scalar component of F A in the direction of r AB .
Image of page 1

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

View Full Document Right Arrow Icon
Name ___________________________ 2. Calculate the following cross products. N.B. – here we are denoting vectors by a little squiggle underneath the letter.
Image of page 2
Name ___________________________ 3a. An inverted iron cross. This is a shot of Blaine Wilson from a couple of Olympics ago.
Image of page 3

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

View Full Document Right Arrow Icon
Image of page 4
Image of page 5

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

View Full Document Right Arrow Icon
Image of page 6
Image of page 7

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

View Full Document Right Arrow Icon
Image of page 8
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Please draw a free body diagram of Blaine Wilson. Name ___________________________ 3b. Draw a free body diagram of Blaine Wilson’s left arm. Name ___________________________ 4. Please label the following structures (note that you may not use some of the indicator lines and there may not be lines to the structures you need to identify). Lateral collateral ligament Medial collateral ligament Anterior cruciate ligament Posterior cruciate ligament Lateral condyle Medial condyle Meniscus Femur Tibia Fibula Name ___________________________ 5. Label the bones of the upper extremities. Name ___________________________ 6. The kinetic energy, T, is given by, T = 1 2 m v i v . Differentiate the equation for kinetic energy and simplify as much as possible. Name ___________________________ 7. Draw a free body diagram of the lower acrobat’s left leg....
View Full 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