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CLASS! no physics for advanced students
PHYSICS! How ambiguous words are! PHYSICS! It's not just sound for us! PHYSICS is the support and foundation of all sciences! (words of a student song)
The ancient Greek teachings, which revealed the equal value of the Italian teachings, which revealed the law of inertia The ancient Greek philosopher and teachings, which began at Plato's Academy in Athens, under the king of Macedonia Phi Lipa was the champion of his son Alexander (the mighty commander), having fallen asleep in Athens his school - a peripatetic statement about nature ta ruh. Name the nickname of the famous Archimedes Aristotle. Galileo 1. 2. 3.
“Find out the secret” Physical phenomenon: boiling water, snow, electric spark, force Physical body: beetroot water, droplets of ice. Physical quantity: mass strength tension wind Fluid: gum plastic ball plasticine TRUE NOT TRUE NOT TRUE VISIBLE
Attachment for tempering strength Attachment for tempering pressure of greater and lesser atmospheric pressure Attachment for tempering thickening in the middle DYNAMOMETER MANOMETER HYDROMETER
What does physics teach? 5 10 15 20 Physical quantities 10 15 20 Caution and follow-up 10 20
English Language, from which the word “PHYSICS” came to us Latin German Greek NOT VISIBLE
What is the history of the word “physics” in Russia 2. LOMONOSIV 3. MENDELEV 4. EINSTEIN 1. ARISTOTLE
NOT TRUE NOT TRUE NOT TRUE What about overinsurance is not mechanical? FLOW OF WATER THROUGH THE PIPES OF WRAPPING THE EARTH AROUND ITS AXIS BOILING WATER RUKH LITAKA 1 3 2 4
Thermal vents are visible Light from the sun Mirror light from the mirrors Tanning from the ice Flowing of the Earth onto the compass needle NOT CORRECT NOT VISIBLE
One dovzhini, accepted as the main one in the CI - tse: ARSHIN KILOMETER METER MILE NOT VISIBLE
One unit of mass, accepted as the main one in CI - tse: GRAM POUND KILOGRAM TON NOT correct NOT correct NOT correct
One hour, taken as the main one in SI - tse: ONE DOBA SECOND SVITLOVIY RIK NOT correct NOT correct NOT VISIBLE
How can one describe caution and knowledge in one word? CONCLUSIONAL PROOF Follow-up not true not true not true not true
Consider the logical approach, as a result of which the knowledge of the HYPOTHESIS OF THE EXPERIMENT OF CONTROL OF FORMULATIONS is popularized
FROZENS 3 BARRELS
KEROSENE, TILL THERE IS MORE SEDIMENT IN THE WATERLINE, DO NOT FREEZE THE PEAS How can you put water in a sieve? How many peas can be filled into a 0.2 liter bottle? Pass through the nose, the chest and the portal are straight. It’s invisible and yet we can’t live without it. Glibin is anchoring the ship. Two new barrels are filled with gasoline and gas. What kind of palm is there more? Chervona line on board the vessel 1 2 3 4 5 6 Choose food
“AND MI TSE WE PASSED…” 10 15 20 25 5 30 35 40
In what situation does a person find himself in the state of discomfort? STAYING AT KOSHIK'S FLIGHT KULI, WHEN FLYING, HANGING, WHY WERE WIGGING BEHIND THE CHANDELIER FROM THE STELEY PID SIGNING WHEN SWIMMING IN THE WATER OF VIRNO
Who was awarded the Nobel Prize twice? P'ÉRE CURIE MARIA SKLODIVSKA-CURIE IRENE JOLIO-CURIE FREDERIC JOLIO-CURIE VIRNEAU
When the mikhur is diffused, it becomes saturated with different colors. What kind of reality should you watch out for? DIFFRACTION DISPERSION POLARIZATION INTERFERENCE TRUE
About reasonable people it seems like “this is a damn thing.” So what kind of physicist is intelligent, since the width of his body adds up...
What parts were exposed first? QUARKS ELECTRONICS NEUTRONS NEUTRINOS VIRNO
You opened the refrigerator door. What will happen to the temperature in the room? NOTHING DOWNLOAD FIRST DOWNLOAD THEN MOVE UP MOVE RIGHT
If you put a piece of tsukru in a bottle of water and break it up, then how can you get a piece of tsukru out of the bottle again? SO, WHEN YOU HEAT SWEET ROZCHIN SO, WHEN YOU COOL SWEET ROZCHIN SO, WHEN YOU HEAT SWEET ROZCHIN SO, WHEN YOU COOL SWEET ROZCHIN SO, WHEN YOU COOL SWEET ROZCHIN IT WILL NOT BE VERY
This special item tells you to bear witness, Take your parasol from here. Food: what's in the black screen? BAROMETER
Physics in mysteries
From the hot water Through it the water flows MECHANICS Along the sea I go, I go, and when I get to the shore - then I’m lost At the round little house, at the end The sisters walk along the road The little man doesn’t hurry, But then the elder one hastens Without arms, without She sleeps across the field fistula, it lays down the trees, it scoops up the grass to the ground. The two sisters walked around, asked for the truth, and when they got it, the arrows of the year began to jiggle
HEAT APPEARANCES It hits your nose, But you can’t get your hands on it. What can’t you see in the house? In the winter it is warm, in the spring it decays, in the spring it dies, in the spring it comes to life, pure and clear, like a diamond, there are no roads, in the presence of the mother of nations, the people themselves live in the midst of commotion: peas fly from the sky. Nina has eaten six peas, She now has a sore throat SMELL OF HEAT SNOW ICE HAIL
Electrodynamics Fly like an arrow, don't catch anyone: neither the king, nor the queen, nor the red maiden The heavenly horse gallops, the fire splutters from below Without wings, without a body, I fly a thousand miles Along stitches, Without stitches I can. De me, lads, there’s no need, Don’t get caught in the light in the budinok The budinok is a cursed bulb. And live in a new place! We should sleep during the day, but as soon as we take a nap, let’s light the flames. flash light and flash light radiohvil electric strum light bulb
Optics When you come to the house, you won’t see a stake, It’s time to come, you’ll come White guts, will come in the end No heat, no fire, no heat, But I’ll be lost Lie on the ground: no stuffing, No scraping, no heaping. What is it? There are no eyes of his own, And look far away, pass through the light, sleepy, pass through the lens, dark binoculars
http://class-fizika.narod.ru/vic.htm http://www.profistart.ru/ps/blog/30715.html http://festival.1september.ru/articles/537208/ http:// portfolio.1september.ru/work.php?id=562261 http://www.openclass.ru/node/235673
1. First take a cigarette, think and think, even...
Kurtsi shoroku “vikurjut”, then. 720 tons of hydrocyanic acid, 384,000 tons of ammonia, 108,000 tons of nicotine, 600,000 tons of diesel and over 550 tons of fumes are released into the atmosphere.
The total mass of the Earth's missing parts is expected to reach 2,520,000 tons.
Tyutyunov's smoke, which burns the earth, blocks ultraviolet light.
On average, 25% of all types of speech that are in the chicken burns and collapses during the chicken process, 50 goes into the middle, 20 is lost in the chicken’s body and only 5% is lost in cigarettes or filter cigarettes.
The overall toxicity of Tyutun dimum is 4.5 times greater than the toxicity of car exhaust gases. Smoking as little as one cigarette per infusion into the body is located near the main highway for 16 years.
A non-smoker's stay for 1 year in a closed, smoky place is equivalent to smoking 4 cigarettes.
The temperature of the chicken pot is 35 - 40 degrees higher than the temperature of the air around the mouth during chicken cooking, which causes a sharp temperature difference in the mouth. During the course of smoking one cigarette, there are 15-20 such changes, which cause the tooth enamel to crack and crack. Why do teeth begin to fall apart sooner and sooner in people than in non-Kurts?
Systematically, the chicken sounds the sound of capillary vessels, including the heart, which prevents the development of ischemic disease.
Chicken takes away 8-10 years of life from a person1.
Studies have shown that in people who constantly inhale cigarette smoke, the cells of the mucous membrane of the bronchi and pouches recognize severe changes in their internal structure. Clients are starting to age, and this is one of the first changes to the way until the cancerous swelling disappears.
On the basis of the World Health Organization, among patients with various forms of cancer, 95% of chickens are affected, with mortality associated with this in chickens in 20 times, lower in non-Kurks2.
To make physics accessible to children, V.I. Yolkin, Honored Teacher of the Russian Federation at Slobidka Secondary School No. 5 of the Kirov Region, advocates such non-traditional approaches:
2. Physical phenomena in folk wisdom.
. "A lot of snow - a lot of bread." Why? (Snow has poor thermal conductivity, so snow is a “coat” for the earth, it saves heat: frost will not last in the winter, it protects them from freezing)
. "The plow lets the robots shine." Why? (When in operation, the surface of the plow experiences great force, rubbing against the ground; as a result, the surface is ground, polished, and becomes shiny)
. “Quiet water washes away the shores.” Explain the physical phenomenon. (Between adjacent balls of water that flows in the river, there is rubbing, which is called internal. In connection with this, the fluidity of the flow of water on different plots of the transverse section of the river bed is not the same. a single channel, with fewer banks. water, but it also falls on the shore, spinning particles onto the ground, and thereby uplifts it)
. “Creak like a car that’s not stained.” Why? (There is no blurring - rubbing the bike, there is a squeaking sound on the axis of the carriage, which produces a creaking sound)
. “You can’t live without lard.” Explain this adverb. (Lard has greater surface activity, it burns less, and it dissipates the liquid from the surface, which is lifted by the surface tension forces)
. “I froze like the bottom of the sea.” Why is it always cold on the sea days? (Sunny exchanges do not warm up deep balls of water: thermal, infrared exchanges are mostly covered by the water surface. In addition, the water has a very low thermal conductivity).
. “The samovar can’t boil without the lid, the child can’t warm up without the mother.” Why does a samovar without a lid take so long to boil? (When the crystal is opened, a part of the molecules that have great kinetic energy will flow from the surface of the water, taking energy with them)
. “As you go, so will you go.” What is the law of physics? (Newton's third law)
. "Pishy is not a friend to cinema." What is the language about? (About swidness)
Listen to the rows of A. S. Pushkin:
About fashionable parquet
The river is shining, covered with ice.
Cotton's joyful people
Kovzans sound louder than ice.
Why do you want to “cut the krieg”? (“Cut the ice”, it’s easy to forge on ice. The blades of the forge are thin, so the pressure on the ice is great. Under the pressure, the ice melts, the grease is created. The coefficient of friction is small, applying little force, the cotton parts move smoothly )
Listen to the lessons from A. A. Fet’s poem “Zaviryukha”:
Clean everything up, with a bang
Let it burn with a crimson glow,
And the wind made noise across the roof.
Why does a torch “burn with a crackling sound”? (When the moisture in the wood moves, the objects become crushed. When the wood is heated, the wood evaporates intensively, becoming more condensed, and the steam rips the wood fibers with a bang)
3. Riddles about natural phenomena.
To run without legs, to burn without fire. (Electrical)
Like the Sun to burn, to fly before the wind, to lie in the wind, there is no equal in strength. (Bliskavka)
I walk and walk to the sea, but when I get to the shore, I’m done. (Morska Khvilya)
It hits the nose, but the hands are not given. (Smell)
Without wings, without body, she flew a thousand miles away. (Radiokhvilya)
If you regard physics as a tedious and unnecessary subject, you will be deeply moved. Our good physics reveals why birds who sit on a power line are not struck by a jet, but people who are caught in tricky sands cannot drown in them. You find out what is effective in nature, not two snowflakes, and why Einstein was a student at school.
10 interesting facts from the world of physics
We are immediately aware of the power that drives rich people.
Nowadays the train driver backs up before he breaks it down?
For all the wine, the strength is rubbing with calm, under the influx of which there are train cars that can stand without a collapse. If the locomotive simply moves forward, it may not destroy the pull from the place. Therefore, it moves them back a little, reducing the force to zero, rubbing it calmly, and then accelerating it, or in a different direction.
Are there any new snowflakes?
Most of the particles harden: nature does not have new snowflakes, the fragments of their formation are poured into the water of a number of officials: moisture and wind temperature, and the direction of the flow of snow. Proteus physics hardens: you can create two snowflakes with the same configuration.
This was experimentally confirmed by researcher Karl Liebbrecht. Having created absolutely identical minds in the laboratory, they extracted two completely identical snow crystals. True, it should be noted that their crystalline glazes were different.
Where does the Sonyachny system have the largest water reserves?
You'll never guess! The largest reservoir of water resources in our system is the Sun. The water there appears to be near the water. Its highest concentration is found in places called “spots on the Sun”. They have been telling us for a long time: in these areas the temperature is thousands of degrees lower, lower in other areas of our hot lake.
What wine of Pythagoras was created to combat alcoholism?
According to the legend, Pythagoras, to limit the drinking wine by making a cup, which could be filled with intoxicating drink until the song mark. Varto was able to exceed the norm by a drop, and the whole bunch was poured out. This decision is based on the law on obtaining justice. The curved channel at the center of the mug does not allow it to be filled to the edges, “reducing” the capacity of the mug at all times, if the rhubarb is found to be higher for the vigin channel.
How can you transfer water from the conductor to the dielectric?
Tsikava physics repeats: it is possible. The conductors of the current are not the water molecules themselves, but the salts contained in them, or rather their ions. Once they are removed, it is necessary to spend the building to conduct an electric shock and become an insulator. In other words, distilled water is dielectric.
How to survive in the elevator?
Who cares: it is necessary to trim the moment the cabin hits the ground. However, this idea is wrong; it’s impossible to recycle the fragments if you become down to earth. This is why good physics gives another pleasure: lie with your back on the elevator frame, trying to maximize the area of contact with it. In this case, the force of the blow will not be directed directly onto one part of the body, but will be evenly distributed over the entire surface - which will significantly increase the chances of survival.
Why do birds that sit on a high tension dart avoid being hit by a jet?
It’s bad for birds to carry out an electric shock. Sticking its paws up to the dart, the birds create a parallel connection, but the fragments of the wire are not the closest conductor, the charged particles collapse not through it, but through the cable conductors. If only the bird could touch a grounded object, he would die.
The mountains are warmer, closer to the plains, but on their peaks it is much colder. Why?
This phenomenon can be explained very simply. Prozora's atmosphere seamlessly lets through the sleepy passages without fading their energy. Then the soil absorbs heat better. It itself then warms up in the air. Moreover, the greater its thickness, the better it absorbs the thermal energy that is removed from the ground. If you are high in the mountains, the atmosphere becomes thinner, so the heat in it is “absorbed” less.
Who can smear cunning pussies?
Films often have scenes where people “drown” in the muddy sands. In real life - hard physics - it is so impossible. You won’t be able to get out of the flooded swamp on your own, even if you stretch one leg, you’ll have to report how much money you spend driving a mid-sized passenger car. Otherwise, you won’t be able to drown, the fragments are floating to the right of the non-Newtonian river.
In such situations, the ritualists should not be afraid of sudden movements, lie down with your back down, spread your arms and look for help.
If there is nothing in nature, marvel at the video:
Extraordinary events from the lives of famous physicists
Since recently, great fanatics have done their own thing, dedicated to everything for the sake of science. For example, Isaac Newton, trying to explain the mechanism of light perception by the human eye, was not afraid to expose himself. A thin, ivory probe is inserted into the eye, immediately pressed onto the back of the eyeball. As a result of the rituals, we held the rainbow stakes in front of us and said in this manner: the light we see is nothing more than the result of the pressure of the light on the mesh.
Russian physicist Vasil Petrov, who was alive at the beginning of the 19th century, took up electrical engineering, cutting off the upper part of the skin on his fingers in order to enhance his sensitivity. At that time, there were no ammeters or voltmeters that made it possible to measure the strength and tension of the stream, and everything had to be done without a hitch.
The reporter asked A. Einstein that he writes down his great thoughts, and writes them down somewhere - in a notebook, notebook or special file cabinet. Einstein marveled at the reporter’s voluminous notebook and said: “My dear! True thoughts fall so rarely on a thought that it’s not important to remember them.”
And the Frenchman Jean-Antoine Nollet decided to experiment better with others, conducting an experiment in the mid-18th century to calculate the fluidity of the transmission of an electric stream, using 200 cents of metal wires and passing voltage through them. All the participants in the experiment came to an agreement almost overnight, and Nolle learned the trick: run along the wires like crazy.
The story about those that the great Einstein, who was a two-year-old child, is known practically by every student. However, in truth, Albert started out very well, and his knowledge of mathematics was richly profound, and the school program also benefited from it.
When a young talent tries to enter a high polytechnic school, he scores high in core subjects - mathematics and physics, but in other disciplines, he has a slight deficiency. On this occasion, I was informed at the reception. By this time, Albert had shown excellent results in all subjects and had become a student for 17 years.
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Post-mortem entry for the middle lanka. Gratis can be played by two teams using the “Own gra” principle. The command selects the category and type of information for the query.
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"Klasna physics"
Photos
Rebusi
Physicists-lyricists
Lots of words
… ta dosvid - sin of mercy for the important...
What will eat them?
Tsikava Zavodnya
I believe it - I don’t believe it
- Einstein, 2. Galileo, 3. Newton, 4. Copernicus,
5. Archimedes, 6. Tsialkovsky
Degree. Energy. Dosvid. Force. Strum. Masa. Vacuum. Dvigun.
"PHYSICISTS-LYRICS"
Fold a small cord,
one of the assigned pictures. Explain the physical phenomenon.
ZAVDANNYA
The captain of the team may explain the words,
vikoristic synonyms, antonyms and essence
explained word, without naming its cognate words.
Other academic teams are at fault most obviously
call ta z'yasuvati firebrand word,
how to guess the words
“...and the truth is the son of important pardons...”
1. Remove the bag without turning the dishes over.
2. Inflate the blown bag near the plastic dance.
3. Remove the block so the bottles don’t stick out.
4. Dziga SOKA
WINDOWS
Zavdannya 1
If you get money from an intelligent, modest and tactful physicist for two kilograms of cowbass, and if you show only one kilogram of cowbass, then the physicist shouts to the whole store: “No, no, your cowbass.” not two - just one kilogram !?
Zavdannya 2
What is the force of gravity per kilogram of potato?
What is Uncle Petya hanging in the avost behind the window?
Serpen Ferdinand Mobius – German
mathematician, theoretical astronomer,
Professor at Leipzig University,
Director of the observatory.