Transcript Oct 28
Force
10/27 and 10/28
LT: I will be able to apply Newton’s law of motion
Vocabulary:
friction
Review Homework 1 and 2
Quiz on conceptual Newton
Newton’s Laws Notes on Conceptual
Balanced and Unbalanced forces Lab
Homework: misconception questions #9-13 on pg.100 and
problems # 5,7 and 9 pg 101. Read pg. 87-92. Make a chart
of problem solving using free body diagrams (put it in your
own words.)Work through Examples 4-11, 4-12 and 4-13 in
your notebook.
You will meet with your color-coded team
Each of the next three labs will be with a new group
Today’s lab is Balanced and Unbalanced Forces
Everyone must write up the lab, so make sure that
everyone gets the data needed to do their calculations
We Will Read Balanced and Unbalanced force
background on pg. 4 of the lab before starting
Follow instructions carefully, you will need to put
together your inclined plane.
If only one force acts on an object, the net force cannot
be ____________.
If acceleration of an object is zero, the sum of the
forces acting on the object is _____________
If the net force on an object is zero, than the object’s
acceleration is _________ but its velocity is not
necessarily ________________.
If you are at rest , the net force on you is ____________.