Test No.1, Spring Semester 2012
I. State accurately and completely Newton's first, second and third laws.
2. Are the quantities Force, Time and mass primitive or defined variables. Please
explain your answers.
3. State the principle of virtual
Midterm Exam 1
Complete the following questions, and write your answers in the spaces provided. Please show
your work on the separate blank paper, and turn in these sheets along with this answer sheet so