HPS100H1 Chapter 1: HPS100Chapter1

• School: UTSG
• Department: History and Philosophy of Science and Technology
• Course: HPS100H1
• Professor: Hakob Barseghyan

Document Summary

Beliefs earth revolves on its axis,completing revolution approximately every 24 hrs earth and planets move in elliptical orbits around the sun slightly more than 100 basic elements in the universe objects behave as they do largely because of the influence of external forces (ex. gravity which is why rocks fall) objects such as planets and stars composed of same basic elements as objects on earth same laws that describe the behaviour of objects on earth (ex. object in motion tends to remains in motion) also apply to objects such as planets and stars.