How to use in-sentence of “theory of relativity”:
+ The discovery that our Sun bends the light of distant objects when their light passes close to it was evidence that the general theory of relativity was correct.
+ Most of physics today uses ideas that are more complicated than the ideas of classical physics, because in the 20th century, Physicistphysicists discovered two better ways to describe nature: the theory of relativity and quantum mechanics.
+ In 1905, Einstein’s special theory of relativity explained the accuracy of both Maxwell’s electromagnetic field and Galilean relativity by stating that the field’s speed is absolute—a universal constant—whereas both space and time are local phenomena “relative” to the object’s energy.
+ He gained fame for the discovery of the theory of relativity instead of Poincaré.
+ The general theory of relativity also allows the universe to spread out forever, and most scientists think that astronomy has proved that this is what happens.
