ME201 Midterm: ME201 me201w18midq

• School: University of Waterloo
• Department: Mechanical Engineering
• Course: ME201
• Professor: All

Document Summary

Instructions: this is a 2 hour, closed-book examination, permitted aids include, one 8. 5 in. 11 in. crib sheet, (both sides, mathematical handbook of formulas and tables, m. r. Spiegel, s. lipschutz and: liu, schaum"s outline series, calculator, answer all questions in the space provided. If additional space is required, use the back of the pages or the blank pages included: it is your responsibility to write clearly and legibly. Part marks will be given for part answers, provided that your methodology is clear. Nd the principal unit normal vector at t = 0. Calculations are not necessary if you can reasonably explain its value: set up the integral from which you could nd the arc length of the curve over the range of t obtained in part a). Do not evaluate the integral but reduce your answer to its simplest form. A function f (x, t) is governed by the partial di erential equation.