1/3
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress
State Newton's Law of Universal Gravitation
Every particle with
mass in the universe attracts every other particle with a force which
is directly proportional to the product of their masses and inversely
proportional to the square of the distance between their centres.
Define weight (Fg)
The gravitational force the earth exerts on any object on or near its surface.
Describe a gravitational field
A region in space where a mass will experience a force
Define gravitational field
The force acting per unit mass