1. Planets orbit the sun in ellipses (oval-shaped paths).
2. A planet moves faster when it is closer to the sun
3. There is a relationship between the time it takes a planet to orbit the sun and its distance from the sun.
laws of planetary motion
law of uniform acceleration
the speed of any body in a vacuum, regardless of weight, accelerates uniformly with time
laws of pendulum
explain the relationship between the time it takes a freely swinging mass to travel in its arc and the distance between the mass and its connecting point
discovered the universal law of gravitation; he is the "Father of Modern Science"
French mathmetician and philosopher who invented the first calculating device; perfected the barometer; developed the science of hydrostatics
Anton van Leeuwenhoek
"Father of Microbiology"; made microscopes; observed protozoa and anatomical functions
Ludwig van Beethoven
Deaf; his works sparked the climax of the 19th century; wrote concertos and piano sonatas; his greatest works were his orchestral symphonies
a work of superior excellence that has stood the test of time --- a work for all people and all ages (also be able to name several classics)
What is a classic?
The Christmas Oratorio, St. Matthew Passion, The Well-Tempered Clavier, Brandenburg Concertos
4 works by Bach:
"When I Survey the Wondrous Cross"; "Joy to the World"; "O God Our Help in Ages Past"; "Alas, and Did My Savior Bleed"
4 hymns written by Watts: