Physics is the science of matter and its behavior. Every time you see a vibration, you’re seeing sound. Because all of this debris is so heavy, we would expect this explosion to slow down after a while. In the famous Double Slit Experiment, researches proved that hen a camera observes electrons, they act as particles. You can’t get to a time before the big bang, because there was no time before the big bang. I knew that she was going to take it badly, but I had no idea about the insane lengths she would go to just to get revenge and mess with my life. Facts about Newton’s work in physics, mathematics, fascination with nature, religious faith and more… 11. That’s right, The mere act of observation can completely change the outcome of an event! However, finding a pool of water big enough may be a challenge… And, of course, the planet itself may not be the best swimmer. There are, in the annals of science, some facts that simply beggar belief. That’s right. However, this is negligible at human speeds – even Usain Bolt is not noticeably heavier when running than when still – but once you reach an appreciable fraction of the speed of light, your mass increases rapidly. Read also: 35 Essential Facts About Light You Should Know About. This physics textbook is designed to support my personal teaching activities at Duke University, in particular teaching its Physics 141/142, 151/152, or 161/162 series (Introduc-tory Physics for life science majors, engineers, or potential physics … Nearly 74% of the atoms in the Milky Way galaxy are hydrogen atoms. Sandcastles can stand on its own because of the water tension between sand and water molecules. Things that, if they hadn’t been studied for years by the most intelligent minds on the planet, I’d feel tempted to dismiss instantly as the stupefied ravings of an absolute lunatic. Basically, the universe started as an explosion. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress, giving birth to evolution.” – Albert Einstein. Everyone you’ve ever known… everyone who’s ever lived, for that matter… all of us could be squashed into a little hunk of matter about half-an-inch on each side, if only you reduced us down to our basic components. Atoms are, after all, 99.9999999999999 percent empty space. Wind can cast shadows, they’re just not visible to the naked eye and need to be processed via machine. In physics, power (symbol: P) is how fast work is done or energy is given from one thing to another. Saturn would float if you put it in water. Years later, I was using her phone when I made an utterly chilling discovery. Related quizzes can be found here: General Physics … About. But really the force of gravity pulls the objects toward the center of the earth at precisely the same speed. Although atoms are the smallest unit of an element, they consist of even tinier particles called quarks and leptons. I think we’ve all established space is pretty weird, but this is one of the weirder physics facts: particles are constantly popping in and out of existence in space. As light from a star spreads out and weakens, do gaps form between the photons? We’re always looking for your input! Factinate is a fact website that is dedicated to finding and sharing fun facts about science, history, animals, films, people, and much more. Catherine of Aragon is now infamous as King Henry VIII’s rejected queen—but few people know her even darker history. Massive understatement of the century: that’s not a lot. Learn about a wide range of cool topics such as gravity, electricity, light, sound and much more. In 1514, Copernicus introduced Heliocentrism. The universe is constantly expanding, getting faster and colder as time passes. This is why your face would look cartoonish behind a glass of water. Entrancing Facts About Madame de Pompadour, France's Most Powerful Mistress, These People Got Revenge In The Most Ingenious Ways, Tragic Facts About Catherine of Aragon, Henry VIII’s First Wife, People Share The Deepest Secrets They’ve Kept From Friends and Family, 46 Disobedient Facts About Jane Fonda, The Rebel Daughter. Galileo Galilei discovered that objects fall at the same time despite differences in mass. Here are some more cool facts … What gains are necessary in physics … He wasn’t. Here are some things … Space is not a complete vacuum. Most of you must be … And in every … Your suggestions can be as general or specific as you like, from “Life” to “Compact Cars and Trucks” to “A Subspecies of Capybara Called Hydrochoerus Isthmius.” We’ll get our writers on it because we want to create articles on the topics you’re interested in. Technically, this is true since Saturn, which is composed mostly of gas, is much less dense than water. “Imagination is more important than knowledge. Congratulations, Doctor. Oxygen comes in through pores in the shell. Like a good old chap, our Sun is going to end its life quietly. Can a fire have a shadow? Newton’s First Law of Motion explains how inertia affects moving and non-moving objects must remain at rest or move at a constant speed in a straight line unless acted upon by an unbalanced force. Madame de Pompadour was the alluring chief mistress of King Louis XV, but few people know her dark history—or the chilling secret shared by her and Louis. Here’s where things get a little trippy. The science of physics all started with forces. Seriously—if you zip around in a Ferrari for an hour, you’ll have aged ever-so-slightly less than if you had just chilled at home on the computer. In layman’s terms, this means that there is a fuzziness in nature, a fundamental limit to what we can know about the behaviour of particles and, therefore, nature. Read also: More Amazing Physics Facts. This is why, if you add too little or too much water, it won’t hold. This is why throwing a raging house party is such a good way to save on … Every Human Radiates About 150 W of Heat at Any Given Time. The most slippery substance in … Before this, it was believed that the sun orbits around the Earth. If you go to outer space and travel at the speed of, 50 Interesting Tofu Facts About This Healthy Meat Alternative, 50 Isaac Newton Facts About The Father of Gravity, 100 Interesting Facts That Will Boggle Your Mind, 300 Random Facts No One Knows What To Do With, 100 Nutrition Facts To An Easier And Healthier Lifestyle, 100 Amazing Facts That Will Blow Your Mind, 300 WTF Facts That Will Make You Question Everything, 300 Weird Facts That Will Confuse And Amaze You At The Same Time, 100 Did You Know Facts Most People Have Never Heard About. Learn more about the fascinating and interesting side of quantum physics … Before it was a TV show, the Big Bang Theory was an important explanation for the origin of our universe. According to Einstein’s theory of Relativity, the farther an object is from the Earth’s surface, the faster time passes. These physics facts will either leave you with answers or even more questions about this world. ... Do let us know which one you found the most interesting and if we’ve left out any particularly eye-catching facts about light in the comments below! This is why we can still see glasses and ice. Can gold be created from other elements? They’re very dark, sure, but they aren’t black. Apparently all the matter that makes up the human race could fit in a sugar cube. Can air make shadows? It’s like asking for directions to the edge of the Earth. Physics essays can be made simple by choosing a topic that is relevant and interesting to the student. However, despite our best efforts, we sometimes miss the mark. ? You’ve gone and destroyed life on Earth as we know it, you maniac. The rate of this pulse allows astronomers to measure the rotation. Practical space rockets, or launch vehicles, are made up of several rocket units joined together. 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The Fact Site is the number one source for the most interesting & random facts … These days, one does not need to be a rocket scientist or have a degree in astrophysics to operate such a high-tech gadget as a smartphone, even though there is a substantial amount of physics … See the fact file below for more information on the Physics or alternatively, you can download our 27-page Physics … It’s air resistance that accounts for the feather’s slower flight. Newton worked on diffraction of light, universal gravitation, centrifugal force, … Want to tell us to write facts on a topic? Physics Facts & Trivia. Blown. General Physics Trivia Questions & Answers : Physics This category is for questions and answers related to General Physics, as asked by users of FunTrivia.com. … Time itself must come to a stop. Classical Mechanics: This is a very basic course in physics which focuses on Newtonian Mechanics. The effect on an observer—like us—is that we see stars in different spots than they are actually located. Quantum mechanics may be supported by evidence, but it remains a total mystery as to how it fits in with the rest of physics. Stay humble. Affected by gravity, the path of a beam of light is not entirely straight. 02 Comes from the Greek word, physikḗ, which means “science of nature.”. Creating singularities. Please let us know if a fact we’ve published is inaccurate (or even if you just suspect it’s inaccurate) by reaching out to us at contribute@factinate.com. The common basilisk is called the Jesus Christ lizard for its ability to run or walk on water. 03 It was recognized as a discipline in the 19th century. It may take a certain … Leucippus was the first to reject religious explanations. Fun & Interesting Facts About Physics. 5. We have finally found something that does not have a cause because there was no time for a cause to exist in. Most physicists agree that Saturn would fall apart pretty quickly if ever plopped it into this yet-to-be-discovered colossal pool. The universe is a crazy place. 1. The extra nanoseconds you get out of it might not be worth the price of gas, but hey, it’s an option. The fastest spinning known pulsar is the catchily-titled PSR J1748-2446ad, which spins at over 70,000 kilometres per second. Galileo Galilei, aka Galileo, was an Italian scientist and scholar. was the age of natural philosophy. Electrons behave differently when it’s being observed. Weight is a measurement of how much gravity something experiences, which is a function of what other bodies are surrounding said object, and how they themselves respond to gravity. You’d need to eat 10,000,000 bananas at once to die of radiation poisoning, Forbes reports. Time didn’t exist before the Big Bang, so there is no time for God to make the universe in. This is because, in a sense, gravity actually bends the fabric of the universe. 101 Fun Facts. I tried to get my ex-wife served with divorce papers. It explores the behavior of the photons, electrons and other particles that comprise the universe. Do you question the accuracy of a fact you just read? They glow, slightly, giving off light across the whole spectrum, including visible light. Gas expands and streams backwards out of the rocket. Dark matter and dark energy account for approximately 95% of the mass in the universe. The Sun and the planets are staying approximately the same distance apart and have been in roughly the same places for several billion years. The closest fractional estimate of pi is 22/7. Physics Topics . It was formulated by John Philoponus in 500 B.C. There’s a lot of funky facts about physics between inventors and natural wonders, these articles will shock you! Let’s say you have a star that’s about 20 times more massive than the Sun. Many people have assumed Einstein to be referring to a personal or religious god. We only see it that way because the sun’s wavelengths react with the difference in the atmosphere. 650 B.C. In fact, Scientists agree that even Chuck Norris couldn’t bench press a neutron star. It also keeps the Moon in orbit around Earth. Selected as the most interesting among physics related questions in Physics quiz. So we’ve spent months researching the biggest & best list of interesting, random facts… 3. Students begin officially studying it in high school, and many go on to major in the subject in college and use their physics … Sites. That’s right, you didn’t misread, here we have one thousand random and interesting facts about literally everything you could think of! Aristotle developed Aristotelian physics in 300 B.C., but most of it was speculative and proven wrong by other philosophers. The never-ending journey. Here’s the catch: it hasn’t slowed down at all. According to him, every event has a natural cause. He believed there must be some underlying laws of nature that could define particles and make it possible to calculate both their speed and position. Which begs the question: why did you try this experiment in the first place?! The principle behind the step rocket is that each rocket unit, or stage, fires for a time and then falls away when the fuel has been used. When we do, we depend on our loyal, helpful readers to point out how we can do better. Irrational numbers are numbers that cannot be expressed in fractions. At Factinate, we’re dedicated to getting things right. The remaining core collapses into a singularity — a spot of infinitely dense mass and almost no volume. Bill Bryon, author of A Short History of Nearly Everything said this on the subject: “Physics is really nothing more than a search for ultimate simplicity, but so far all we have is a kind of elegant messiness.”. The Theory of Impetus explains projectile motion. One of Albert Einstein’s most famous quotes is, “God does not play dice.” Few quotes have been so radically misunderstood. The reason why every child dreads the science paper, wondering why was it only an apple that fell on Newton’s head and not a bomb, … Sources: 1, 2, 3, 4, 5, 6, 7, 8, 9 Share this with your friends to promote a better understanding of our universe! The faster you move, the heavier you get. Using the Equivalence Principle, Einstein is the man who discovered relativity. Protons and neutrons consist of three quarks each. © Copyright 2020 by Factinate.com. Not even just grasp, but discover and then explain to others. There’s enormous disagreement and lack of certainty as to why this occurs. Planets don’t actually travel in a circular motion. The prevailing explanation for this is that force exerted by dark matter and energy is propelling cosmic expansion. Did your curiosity know no bounds?????? Top 10 physics facts. They say you can’t see the wind, only feel it – however, this is actually not true. We’ve learned a thing or two about it’s mysterious nature, but we still have a long way to go! The fields of biology, physics, and chemistry are full of incredible and important facts about our universe and how everything inside of it functions. On this page, we have listed 200 interesting Physics Seminar Topics and interesting Powerpoint Presentation topics for school and graduate students. We want our readers to trust us. Archimedes’ encounter with buoyancy in 250 BC is the first fundamental physics discovery. What just took me, for example, about 2 hours to even begin to understand, is something that they grasp relatively (ha ha) easily. Weight (force of gravity) decreases as you move away from the earth. You may want to make your own variation of one of the suggested Physics Seminar Topics below. The outer gelatin layer serves as an elastic membrane, which is why it only bounces and jiggles. Enjoy the world of science with our amazing physics facts… Physics has often clashed with religious views, and many renowned physicists have taken strong stances. Perpetual motion. You would be forgiven for assuming that heavier objects fall faster than lighter ones—it sounds like common sense, and besides, a bowling ball drops more quickly than a feather. In this case I’m still tempted to do that. In fact, the universe is expanding faster over time. Concepts like this are really where you begin to appreciate the monumental genius of men like Stephen Hawking or Albert Einstein. 2. Please submit feedback to contribute@factinate.com. You’re better off with a stove or a microwave. Here at The Fact Site, we’re celebrating our 10 th birthday, and we wanted to celebrate huge!. Physics Questions. Galileo discovered the law of free fall after dropping two spheres from the Leaning Tower of Pisa. No, some random lizard didn’t do anything exasperating. Source: Pixabay Credit: Stevepb. The amount of total mass in the universe is vastly greater than the mass we can actually account for. The Uncertainty Principle, or the Heisenberg’s Uncertainty Principle, is one of the most famous and misunderstood ideas in physics. of physics facts, which have never been disputed in the scientific literature. That’s not the case for far more massive stars. Can … This earned him the nickname “Moony Goddard,” and he avoided publicity for the rest of his life. To make finding a topic a little easier, students can use some of the ideas in the following list. Last updated on March 16th, 2020. … A pretty simple idea, too: A force is just a push or a pull, like a football player kicking a ball. This radical principle caused many physicists to change their goal. Many physicists acknowledge that the goal of modern physics is no longer to understand the nature of the universe entirely, but rather to understand it within the limits of the Uncertainty Principle. The Dead Sea has a very high density because of its salt content, which would make it impossible for you to sink. Scientists call this phenomena “quantum foam.”. Some roller coasters have been known to include g-forces of around 4 to 6 g. Astronauts normally experience a maximum g-force of around 3gs during a rocket launch. Neutron stars are so dense that a teaspoon of them would be equal to the weight of Earth’s entire population. … So when people ask me if a god created the universe, I tell them the question itself makes no sense. Unit vectors are vectors with a magnitude of 1. Here are a few more to add to your collection. Facts and Mysteries in Elementary Particle Physics offers an incredible insight from an eyewitness and participant in some of the greatest discoveries in 20th century science. Physics Fun Facts About People. “The role played by time at the beginning of the universe is, I believe, the final key to removing the need for a Grand Designer, and revealing how the universe created itself. Another interesting fact about Physics is that the famous physicist, Stephen Hawking who proposed the existence of Blackhole discovered radiation called “Hawking radiation” which makes the … Relatively Special Facts About Physics. Share this … Stephen Hawking wrote about parallel universes before his death. It was recognized as a discipline in the 19th century. Pulsars are a particular type of neutron star that emits a beam of radiation that can be observed as a pulse of light. Interesting Physics Facts About Your Phone Your smart phone screen is an application of plasma physics! The full quote is actually “God does not play dice with the universe.” This was Einstein’s rebuttal to the Heisenberg Uncertainty Principle, which Einstein adamantly rejected. Basically, it contains a wack ton of energy, and it’ll blow up like a freaking nuclear bomb. The goal of the Physics … Sound waves generate heat when they travel and are absorbed by materials. This is because, although we don’t tend to think about it much during our lives on Earth, weight is not actually an objective measurement of how much matter a thing contains—that’s what we have mass for. It originated from astronomy, mathematics, and natural philosophy in 3000 B.C. All objects fall at the same speed. Mind. Irrational numbers are numbers that cannot be expressed in fractions. It aims to understand how the universe works. High praise. That’s another name for a black hole. Science facts: 80 amazing facts about science. Accuracy: A team of editors takes feedback from our visitors to keep trivia as up to date and as accurate as possible. Which is a lot. Our quest for knowledge won’t end anytime soon. However, quantum mechanics (the field where the Uncertainty Principle is king) doesn’t fit with other widely excepted theories, like Einstein’s Special and General Theory of Relativity. Now the only question is which one will you read first? Physics, a branch of science, is the study of forces and their impacts on the environment.Modern physics connects ideas together about the laws of symmetry and conservation (energy, momentum, charge, and parity). Facts … Thanks for your time! This makes the rocket lighter and enables it to accelerate faster. If you go to outer space and travel at the speed of light, you could come back to Earth to find a few days have already passed. Newton formed the Laws of Motion in 1687. A coal power plant's waste (coal ash) is more radioactive than a nuclear plant's. If you traveled at the speed of light, time would stop. An electron is a lepton. For me this means there is no possibility of a creator because there is no time for a creator to have existed. According to Einstein’s Theory of Special Relativity, the faster you go, the slower time passes for you relative to your surroundings. 1. The most abundant atom in the universe is the hydrogen atom. So if a beam of light from a distant star passes close to our sun, it will actually bend slightly around it. Physics gives all the "how's" in a world of "what's." They do this through manipulating water surface tension through the special construction of their feet. 35 Essential Facts About Light You Should Know About. Time travel is possible – you’re doing it now, moving forward in time. Dying stars create black holes. The principle is that a spinning wheel tends to stay aligned in its original direction. The ancient civilizations used religious beliefs of heavenly bodies (astronomy) to explain nature. Travis Furman Onedio Member. Although some of these facts … Physics is a science like Chemistry, Biology, and Astronomy, but it is a science that deals with the study of many different elements; mostly, it studies energy, relativity, and electricity. Please reach out to us to let us know what you’re interested in reading. Interesting Facts about Scalars and Vectors. Physicists developed an explanation for this, and the leading theory right now is that dark matter—a mysterious substance that emits no light—accounts for the missing mass. Fun. 04 It aims to … Technically speaking, moving that fast would require an infinite amount of energy (and frankly, not even a Chihuahua has that much energy). Explaining the nature of the universe is no easy task. How ’bout that? Here’s what Stephen Hawking had to say about his work: “Einstein’s use of the equivalence of inertial and gravitational mass to derive his principle of equivalence, and eventually all of general relativity, amounts to a relentless march of logical reasoning unmatched in the history of human thought.” That’s high praise from one smart dude to another! Your mass resists the acceleration of a particularly gnarly loop and keeps you on your seat. This as crazy as if you threw a baseball that kept getting faster and faster, never falling back to the ground. When its nuclear fuel burns out, it’ll slowly fade into a white dwarf. However, sound waves carry minimal energy, so the effect would not be noticeable. Three presidents, all Founding Fathers—John Adams, Thomas Jefferson, and James Monroe—died on July 4. But this is one of those fun science facts you don’t need to worry about. And because we know you were just wondering: that’s pronounced 250 Septillion. When a person drowns, their lungs fill with water, which makes them sink. moment” references Archimedes’ enthusiasm when he discovered buoyancy (The fact that he ran out naked is a minor detail.). Each water molecule has individual surface tension, which distorts the image you see. Picture a glass of soda with the carbon bubbles rising up. Mic drop. Since time itself began at the moment of the Big Bang, it was an event that could not have been caused or created by anyone or anything. From its core, the sun fuses 620 million metric tons of hydrogen per second into 616 million metric tons of helium. Phone your smart phone screen is an application of plasma physics all of this debris so. Own because of its salt content, which distorts the image you.! 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