Theories on the Origin of the Universe, Slides of Earth science

Download Theories on the Origin of the Universe and more Slides Earth science in PDF only on Docsity! THEORIES ON THE ORIGIN OF THE UNIVERSE  THE UNIVERSE IS ... a vast, emply space that consists of stars. nebulae and ether matter eae ees eee eee Steady State Theery GQ The universe expanded. However it did net change its density. Matter is created inte the universe te maintain the constant balance. . It all started with a tiny, Big Bang Theory dense peint that is packed with pure energy. om This theory was developed by Father Georges Henri Lemaitre, a Belgian priest and a physics professor. The peint inflated at a faster rate. Particles such as quarks meved areund the space that was made by the inflatien. Pretens and electrons start te move aregund the space which created a blanket of het feg. Atems were already formed creating the first elements; Se pear te Hydregen and Helium. Giant cleuds and first. stars fermed due te cealescence ef Hydregen and Helium  BASIC FORCES OF NATURE They are the determinants ef interaction fer everything that is present within the universe. Einstein explained in his Relativity theory that gravitational force is a distortion formed by mass. VRO, WAG MO IHULOG ANG PISO MO. INUUTO KA  BASIC FORCES OF NATURE They are the determinants ef interaction fer everything that is present within the universe. Electremagnetic Electrons force i Nucleus The existence of charges was known even the existence of sub-atomic particles were discovered. Electromagnetic force exists between similar (repulsion) or opposite (attraction) charges.  BASIC FORCES OF NATURE They are the determinants ef interaction fer everything that is present within the universe. Streng ferce Neutrons + Protons The nucleus of an atom is where the neutrons and protons are stored and they also make up most of the mass. However, we learned from electromagnetic force that same charges should repel. (+) and (+) must result to repulsion. IS TELEPORTATION POSSIBLE? However, since the strong forces within every atom in your body has been disrupted. It is virtually impossible to bring your structure back together. BOY TELEPORT 2003 - 2010) Congratulations! You’ve been teleported to the afterlife. ve  BASIC FORCES OF NATURE They are the determinants of interaction for everything that is present within the universe. Unstable free neutrons in the nucleus undergo radioactive decay in which the products are a proton, a neutron and an anti-neutrino. This allows the phenomena of nuclear fission in which isotopic elements form either a stable element or another isotope.  PLANCK'S ERA @ 4e 7 secends) GUT ERA a te -* seconds) GUT stands fer Grand Unification Theery The basic ferces ef nature are all cembined in a Single, pewerful ferce. However due te immense tension and energy, eventually they had te separate. Gravity was divided frem the greup, being the weakest ferce. As a result, cecling teek place and a blanket ef feg covers all space. @ NUCLEI ERA @ minutes to 5on000 years) ATOMIC ERA 00000 years to 1 bilion years) After the universe has ceeled mere, the het fermation and death ef stars tock place. ball ef gas disappeared, and the trapped phetens are free. This is alse the start ef the fermation of alaxies. LET THERE BE LIGHT! :  GALACTIC ERA (dillon years te present time) The ferces has been distributed threugheut the universe. Matter is still made up te this peint.  An organizational presentation of the expansion of the Universe. The giant gas clouds cembined together te create galaxies. The first stars lost their hydregen fuel, died out and left debris suspended in space. EVIDENCES THAT SUPPORT THE BIG BANG THEORY There's an OH abundance of helium and hydregen in the universe CO) @ @© game twe elements CH) (4) fermed in time. i eG ©2020