Funny physics questions. Top Ten Physics Questions and Answers 2019-02-08

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Funny maths and physics answers

funny physics questions

The arrow weighs 50 g. These questions make use of concepts taught at the high school and college level mostly first year. The net dynamic force acting on the fluid is the net force required to accelerate the fluid, which occurs when the velocity of the fluid increases as it flows from the larger diameter section to the smaller diameter section due to conservation of mass. A cable of length L 1 is attached to the crane at point P and the pump casing at point O. Matter tells space how to curve; curved space tells matter how to move. The number is huge, but it is finite. The laptop then decodes this message and hopefully shows you the page you googled! I do remember the exponent, though; it's the only time I've ever had a student tell me Jupiter was larger than the universe.

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Top 20 Physics Interview Questions & Answers

funny physics questions

All of that violence cited in question 5 leaves a visible trail of radiation, especially in the form of gamma rays—the extremely energetic cousins of ordinary light. Multiply that by four billion, and you have the Earth's surface area in square inches. Some birds even feather flock together, which is when they pack together in a tight huddle and share body heat. One is a physicist, one a statistician, and one an accountant. A: One-half percent of alcohol. Solution For Problem 8 When you swing a hammer you increase its kinetic energy, so that by the time it strikes the nail it imparts a large force which drives the nail into the wood. Those calculations show that the total amount of ordinary matter, composed of familiar protons and neutrons, is much less than the total mass of the universe.

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Physics Quiz

funny physics questions

If it's green and wiggles , it's biology. Light speed is the speed limit of the universe. There's nothing stopping you from creating your own. The air moving over the curve travels faster in order to reach the other side of the wing, creating lift. The property of the material that relates to its ability to conduct heat is referred as Thermal Conductivity. Q: According to a physicist, why is the world so diverse? Atoms, in turn, bind to other atoms to form molecules, such as H 2O. What Makes a Rainbow Curved? So under different conditions it will act.

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The Funniest Theories in Physics

funny physics questions

Instead with a link to the post. Time frames are relative: I have one, you have one, the third planet of Gliese 581 has one. This is a very technical subject that the video below deals with very nicely. In this process, the heated fluid expands, and gravity pulls the denser masses under them thus forcing them into motion. Problem 6 What is the difference between energy and power? We know there is more, because it has gravity. Student: But you said the formula for water was.

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Funny maths and physics answers

funny physics questions

When Einstein improved on Newton's theory, he extended the concept of gravity by taking into account both extremely large gravitational fields and objects moving at velocities close to the speed of light. Therefore, at least one chicken crosses the road. Incidentally, the slowest light has ever been recorded travelling was 17 meters per second — about 38 miles an hour — through rubidium cooled to almost absolute zero, when it forms a strange state of matter called a Bose-Einstein condensate. Problem 11 A heavy pump casing with a mass m is to be lifted off the ground using a crane. A particle here can affect one on the other side of the universe, instantaneously When an electron meets its antimatter twin, a positron, the two are annihilated in a tiny flash of energy. So how can it create a problem.

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The Funniest Theories in Physics

funny physics questions

Find the point of maximum tension in the belt. During a turn, do the rear wheels necessarily trace out the same arcs as the front wheels? If we were moving at very different speeds, we would find that one of us aged quicker than the other. This is a great hub, meaningful and educational. He packed reasonable amount of food to take with him and jumped on that hole. That's because we've become used to it, and our bodies, having lived under the weight of the sky since infancy, have developed the necessary muscles to carry that weight. As the baby universe expanded, it cooled the various forms of matter and antimatter it contained, such as quarks and leptons, along with their antimatter twins, antiquarks and antileptons. Ours are similar because we are moving at similar speeds.

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Top Ten Physics Questions and Answers

funny physics questions

How do you know which class it belongs to? The battery provides a potential difference voltage that provides the 'push' to move electrons towards the positive terminal. Neutrino is a small, tiny elementary particle which carries no electrical charge which means it is not affected by electro-magnetic forces, and travels almost the speed of light and passes through ordinary matter without making any interaction. New theories may be needed to explain this problem. Problem 16 A stream of falling material hits the plate of an impact weigher and the horizontal force sensor allows the mass flow rate to be calculated from this. Other birds, such as those that feed on subterranean insects or bugs that burrow within the bark of trees, stick around for the winter months, as their supply of food is constant.

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The Funniest Theories in Physics

funny physics questions

Problem 5 A gyroscope wheel is spinning at a constant angular velocity w s while precessing about a vertical axis at a constant angular velocity w p. Which scientific instruments used in maglev train. Watch videos and do real experiments at home. To correct this imbalance it is recommended to cut out a groove around the outer circumference of the impeller, using a milling machine, on the same side as the imbalance. Spectracat, acceleration due to gravity increases as we go down toward center but after crossing center it will decrease with the same rate. What is the velocity of the arrow immediately after release? Q: What do you call an Atom when it dies? Hint: This can be treated as a fluid flow problem.

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The 11 Greatest Unanswered Questions of Physics

funny physics questions

A full moon only happens when the sun shines on the face of the moon unobstructed by the Earth. Can u please give complete details of work of maglev train. The ocean is not blue because the sky is blue, but it is blue for the same reason the sky is blue: The ocean is blue because the wavelength of blue light is easily captured, whereas the wavelengths of colours like red and orange are absorbed by the water and allowed to pass through it. More recent careful observation, however, shows that the cosmic background radiation is not perfectly uniform. Problem 14 A quality test has determined that a pump impeller is too heavy on one side by an amount equal to 0. Thanks to people who pointed this out. A: Even Fluorine won't bind to her! Can you name your simple machines? Hint: think about conservation of energy and dissipative forces.


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Funny question in Physics

funny physics questions

Yes, that will be good so that your traveler can breathe, but might it also have other effects? Einstein's theories of matter and space-time, which depend upon more familiar benchmarks, cannot explain what caused the hot primordial pinpoint of the universe to inflate into the universe we see today. Why is the reflection upside down? Superintendent, here I have a very fine barometer. First, although there are ways to spot even the darkest forms of matter, almost every attempt to find missing clouds and stars has failed. So their internal clocks show a different time to the receivers on the ground. To see the questions click on the category you are interested in: High School Physics Questions Problem 1 Do heavier objects fall more slowly than lighter objects? If you are a graduate student working on string theory, then the field will be dead by the time you get your Ph.

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