In this series, we build together the theory of general relativity. This seventh video focuses on the Einstein equation, the key ingredient of the theory which allows us to relate our mathematical model to the physical world.

For more videos, subscribe to the YouTube channel :    / scienceclicen  
And if you liked this video, you can share it on social networks !

To support me on Patreon :   / scienceclic  
or on Tipeee : http://tipeee.com/ScienceClic

Facebook Page :   / scienceclic  
Twitter :   / scienceclic  
Instagram :   / scienceclic  

Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en