ASTRON 2B03 Lecture Notes - Golf Cart, Tennis Ball
25 Sep 2013
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Document Summary
Everything is fair game diagrams are not on the lecture skeletons. Mark based on regularity do them frequently throughout the term. The dot on the . pdf sheet the earth in relation to the sun. Jupiter, largest planet in our s. s -> still, way smaller than the sun. ~1 million -> earths would fit into the sun. ~900 -> jupiters would fit into the sun. ~50 -> moons would fit into the earth. Mcmaster to toronto (distance, above: earth to pluto. Earth -> moon: this classroom to sterling st. Djstance: mcmaster to toronto represents earth to the sun, how far is the sun to the next nearest star. Earth amazing mix of land, water, atmosphere. Moon low activity lacking an atmosphere (results in large temp. variation) Pic confirming landing on moon (landing equipment: the lines on picture (footprints on the moon); moon has no erosion/geology, paralleled lines on right hand side tracks from moon buggy (golf car type)
