Skip to content
Library
Solve
Practice
Search 7,000+ topics
/
Color theme
Dark
Light
Sign in
Library
Solve
Practice
Search everything
About Expii
Contributors
Topic directory
Science
Physics
Mechanics
Fundamental Concepts of Mechanics
Mechanics: The Big Picture
Dimensional Analysis
Deriving Relationships Based on Units
Read this topic
Explanations
1
Sometimes, we can gain understanding about how some quantities affect others by looking at their units. The best way to demonstrate this is to show you an example. I will show p…
By Sujay Kazi, rufio brown
Problems
1
Given that Newton's Law of Universal Gravitation is F=Gm1m2r2F=G\frac{m_1m_2}{r^2}F=Gr2m1m2 what is the units for G in terms of SI units?
Find a topic
Type a concept, like “slope” or “photosynthesis”.
↑ ↓ to choose · Enter to open
Search explanations and problems