Practice Final
Physics 105
Dec 11, 2007
Do this exam by yourself. No calculators or books are needed or permitted. Problems
are on BOTH SIDES of this page. Please explain your reasoning. Draw sketches
and free body diagrams. Even if you dont know how to s
AS.171.105 HOMEWORK 3
Chapter 4, Exercise 22. (5 points)
Amusingly enough, a ball with radius 1 foot cannot pass through a hoop with diameter 1.5 feet. The truly
correct answer is there is no such velocity.
Ignoring the incongruity, if we assume the ball
Final Exam
Physics 105
Dec 17, 2007
Do this exam by yourself. No calculators or books are needed or permitted. Problems
are on BOTH SIDES of this page. Please explain your reasoning. Draw sketches
and free body diagrams. Even if you dont know how to solve
Final Exam
Physics 105
Dec 16, 2009
Do this exam by yourself. No calculators or books are needed or permitted. However,
one A4 page formula sheet is allowed. Problems are on BOTH SIDES of this page.
Please explain your reasoning. Draw sketches and free bo
AS.171.105 HOMEWORK 7
Question 10.8. Suppose the ywheel is initially rotating about the x-axis. Consider the change in angular
momentum L needed to turn the ywheel about the z - axis by some small angle. This change has to be
along the y -axis, along whic
Second Midterm
Physics 105
Nov 19, 2009
Do this exam by yourself. No calculators or books are needed or permitted. However, one A4
page formula sheet is allowed. Problems are on BOTH SIDES of this page. Please explain your
reasoning. Draw sketches and fre
Second Midterm
Physics 105
Nov 19, 2007
Do this exam by yourself. No calculators or books are needed or permitted. Problems
are on BOTH SIDES of this page. Please explain your reasoning. Draw sketches
and free body diagrams. Even if you dont know how to s
First Midterm
Physics 105
Oct 10, 2008
Do this exam by yourself. No calculators or books are needed or permitted. However,
one A4 page formula sheet is allowed. Problems are on BOTH SIDES of this page.
Please explain your reasoning. Draw sketches and free
First Midterm
Physics 105
Oct 8, 2009
Do this exam by yourself. No calculators or books are needed or permitted. However, one A4
page formula sheet is allowed. Problems are on BOTH SIDES of this page. Please explain your
reasoning. Draw sketches and free
Final Exam
Physics 105
Dec 17, 2007
Do this exam by yourself. No calculators or books are needed or permitted. However,
one A4 page formula sheet is allowed. Problems are on BOTH SIDES of this page.
Please explain your reasoning. Draw sketches and free bo