https://**en.wikipedia.org**/wiki/**Newton's_law_of_universal_gravitation**

**Newton's law of universal gravitation** states that any two bodies in the Universe attract each other with a force that is directly proportional to the product of their ...

**www.physicsclassroom.com**/Class/circles/u6l3c.cfm

Today, **Newton's law of universal gravitation** is a widely accepted theory. It guides the efforts of scientists in their study of planetary orbits.

**csep10.phys.utk.edu**/astr161/lect/history/newtongrav.html

Sir **Isaac Newton**: The Universal Law of **Gravitation**. There is a popular story that Newton was sitting under an apple tree, an apple fell on his head, ...

**www.sparknotes.com**/testprep/books/sat2/**physics**/chapter11section2.rhtml

**SparkNotes** online free test prep ... Newton’s Law of **Gravitation** was an enormous achievement, precisely because it synthesized the laws that govern motion on Earth ...

**www.dummies.com**/.../content/**newtons-law-of-universal-gravitation**.html

Sir **Isaac Newton** came up with one of the heavyweight laws in **physics** for you: the **law of universal gravitation**. This law says that every mass exerts an attractive ...

https://**www.khanacademy.org**/science/**physics**/newton-**gravitation**/...

A little bit on **gravity** ... If you're seeing this message, it means we're having trouble loading external resources for **Khan Academy**.

www-istp.gsfc.nasa.gov/stargaze/S**gravity**.htm

The Formula for the Force of **Gravity** Newton rightly saw this as a confirmation of the "inverse square law". He proposed that a "universal" force of **gravitation** F ...

https://thescienceclassroom.wikispaces.com/Newton's+Law+of...

What is **gravity**? **Gravity** is a force pulling together all matter. The more matter, the more **gravity**, so things that have a lot of matter such as planets and moons and ...

https://www.brightstorm.com/.../**newtons-law-of-universal-gravitation**

Video on applying **Newton's Law of Universal Gravitation**. Short explanation on **Newton's Law of Universal Gravitation** and how to use Newton's Law of Universal ...

https://**en.wikipedia.org**/wiki/**Gravitation**

In general relativity, the effects of **gravitation** are ascribed to spacetime curvature instead of a force. The starting point for general relativity is the equivalence ...