demo and discuss inertia, acceleration and circular motion
stress forces are needed to change all
relate the force of gravity on the moon, and that it is falling toward the earth
demo the inverse square law using light and cutouts
illicit that the force of gravity depends on mass and distance
write the proportionality for it
sub. a constant and write the formula for gravitational force
discuss how G was determined
Assignment
answer first 7 questions on objective sheet
Session Minutes
75
Minutes Student Attended
75
Lesson Comments
completed 7/9 objectives Class went well, as did the demos
