Newton was not merely a physicist; he was history's greatest polymath. He created integral calculus, co-created differential calculus with Leibniz, discovered the principles of light refraction, the laws of motion, the law of gravity, created his theory of light as particles that can function as waves, which is accepted to this day, etc. I don't think that there has ever been a person for whom the word "genius" applies more. Even Einstein regarded Newton as the greatest genius ever.
SUCKMYMUSCLE
When I was in school many, many years ago and a fullblown nerd, I took this test just for kicks and it was famous for being incredibly hard.
One of the questions in it was about/based on Newton's laws of motion - the 3 laws showing the relationship between distance, time, velocity and acceleration
v = u + at
s = ut + 1/2 at
2 and
v
2 = u
2 + 2as
The question was this - a man goes out to hunt, spots a bear and takes a shot at it. He misses, but pisses off the bear who starts chasing him. The man's gun gets jammed, so he runs, with the bear chasing him. He runs up a hill, which has a vertical ledge (so it's a right angle triangle shaped hill) and he goes all the way to the edge of the cliff and ducks when the bear jumps for him.
The bear goes over the edge and falls (and dies). They give you all the variables - the dimensions of the hill (both the height and the length of the hypotenuse), the initial velocity of the bear as it goes over the edge, it's final velocity when it hits the ground and the time taken for it's fall.
Then they ask you to find the colour of the bear.
How would you solve that? I'll give you the solution after a couple of guesses if you don't get it. Bear in mind that ALL the variables in the above 3 equations are already given