Thesis

Physics Facts & TriviaA rubber band shrinks when heated and expands when cooled because of the change in its Entropy state.Submitted by: Emily (Awesome) - Helena, Montana, United StatesDue to the effect of Thermal Expansion, the Eiffel Tower is upto 15cm taller in summer.Submitted by: Muhaimin Mareum Khan - Dhaka, BangladeshRadar is an abbreviation ofRadio Detection And Ranging.Submitted by: Marvin Jadulos - PhilippinesIf an atom were the size of a stadium, its electrons would be as small as bees.Submitted by: Cathy - Manchester, England, United KingdomLaser is an abbreviation ofLight Amplification byStimulated Emission ofRadiation.Submitted by: Hyde - Toronto, Ontario, CanadaLight does not age.Submitted by: Natalie - New York City, NY, United StatesAt 25, Physicist Lawrence Bragg is the youngest person to receive a Nobel Prize.Submitted by: Noha - EgyptAtom is over 99.9% empty space.Submitted by: John - AustraliaThe most powerful lasers are made with Neodymium-doped Yttrium crystals. In a fraction of a second, they produce more power than the whole United States.Submitted by: Moi - Toronto, CanadaSunlight exerts pressure (solar radiation pressure).Submitted by: Hemant - IndiaThe effect of Relativity made Astronaut Sergei Avdeyev a fraction of a second younger upon his return to Earth after 747 days in space.Submitted by: Moi - Canada | The Dead Sea is so dense with salt, you can easily float on it without drowning.Submitted by: Ankita Lalwani - Dubai, United Arab Emirates.Lake Baikal in Russia contains more water than all the North American Great Lakes combined.The world's densest wood, theBlack Ironwood (Olea laurifolia), does not float on water and therefore sinks.Submitted by: Sruthi R - Coimbatore, IndiaThe mass of our entire atmosphere is estimated to be some 5.5 quadrillion tons (55 followed by 14 zeros).Submitted by: Sruthi R - Coimbatore, IndiaThe diameter of a proton is approximately 0.000000000001mm (1/25,000,000,000,000in).The amount of water