|1st Law of Motion
Motion doesn't change
without an outside force..
Chapter 14 - Force & Motion
Newton's Laws of Motion
|2nd Law of Motion
F = ma
This explains how much a
force will change the motion
of an ojbect.
|3rd Law of Motion
For every action...
the force will effect the
motion of both of the objects
Study Helps Stuff to help you get a good grade
(to help you with the most common mistakes made on the packets)
Section Review 14.1
#4 - Think Newton's Laws, it is not just that he did not
jump far enough.
Section Review 14.2
#6 - A lot of people get this wrong, just use the formula
F=ma and you should get the right answer for a.
#10 - First you have to look at the table and see what
the acceleration is for the bike, then you have to plug
that into F=ma to find the Force.
#6 - We are asking about force, not velocity
#7 - Remember Newton's 3rd law of motion