Session Date
Lesson Topic
Gravitational field
Lesson Outline
Demonstrate a gravitational field using magnets and iron filings. Define gravitational field as a force field. Demonstrate gravitational field lines being closer to the Earth by using field line arrows. Using the law of universal gravitation, F= G m1m2/D^2, Calculate the mass of the Earth.
Session Minutes
45
Minutes Student Attended
45
Session Hours
0.75
Hours Attended
0.75
Entry Status
Review Status
Student Name(s)
Subject
School