1. 2 Orbits & Gravity 3 Tycho Brahe (1546 – 1601) Tee-ko Bra A Danish nobleman and astronomer His most significant contribution to science: Nearly 30.
Chapter 3.2 & 3.3 Forces and Energy!!. Force Force is a push or a pull on an object! Forces can change the shape or motion of an object!
6.1 Newton’s First Law
Astronomy
6.1 Newton’s First Law pp. 138-140. NEWTON’S THREE LAWS OF MOTION In his book, Principia, Newton described the three laws of motion. He did not discover.
Newton’s Laws of Motion. The First, Second and Third Laws Mass, Force, Inertial Frame Weight, the Normal Force, Friction Centripetal Force and Circular.
Topics u Two models u Evidence of age u Origin of stars u Scientific evidence and the big bang u The Bible and big bang cosmology.
What are Forces?. Force a push or a pull a force gives energy to an object causing it to… –start moving, stop moving, or change direction the unit of.
Chap 4:Dynamics: Newton’s Law of Motion No Homework next week.
Chapter 10.3-10.5
PHYS 218 sec. 517-520
