Tomorrow is your Unit Quiz over Forces. It will be over Newton's Laws of Motion, Free Body Diagrams, Net Force, and Friction. Use the Videos below to help you study for the quiz.
Gold Tape Question: Watch another video from the Crash Course Engineering Series and write a one paragraph summary of what you learned about engineering.
Today we analyzed a motion graph and answered questions about that graph. The different sections of the graph below can be described as the following.
A-B = Positive acceleration (Speeding Up)
B-C = Constant Speed
C-D = Negative Acceleration (Slowing Down)
D-E = At Rest
E-F = Slow Constant Speed
Mr. Powell is an 8th grade Science Teacher in Western Colorado.