This video can be viewed in the George Brown College library at Casa Loma in a closed captioned version. The name of it is the Elegant Universe and this part is from the first section. It can also be seen on internet. The part that the questions start is from 11th minutes into the video with the words "And long before Einstein..." 1 Describe Newton's achievement in unification. 2 Are Newton's calculations of gravity still useful today? Example? 3 What was Newton's embarrassing secret? 4 What was Einstein's day job and how did he have time to reinvent the universe if he was really doing an honest day's work at the office? : ) 5 How does Einstein's theory of gravity conflict with Newton's theory? 6 Describe the thought experiment that is presented to illustrate the difference between the two views of gravity. 7 How long does it take for light from the sun to reach the earth? 8 What was Einstein's unification? 9 What is Einstein's definition of gravity? 10 Evidence of the relation of electricity and magnetism. 11 Who unified electricity and magnetism? How many equations does it take to describe electromagnetism? 12 What relates gravity and electromagnetism