Physics
Investigation of thermal radiation and temperature measurement by optical pyrometer.
Physics, 2 pages
2015 06 03
A critical analysis. assignement. The scientific papers. The main questions. M Cashmore ‘‘The. Role of science in EIA. Advancing theory on the role of science in EIA. Tõnis Põder and. Important aspects. M Cashmore ‘‘The. Tõnis Põder ...
Physics, 11 pages
2017 12 19
Alternating electric current. Kintamoji elektros srovė. Remember what is direct current. Direct electric current (DCNuolatinė elektros srovė. Electric current of constant magnitude and polarity is direct electric current. Alternating electric ...
Physics, 7 pages
2022 04 03
Copernicus has been specifically designed to complete user requirements. Based on satellite observations, Copernicus services provide real-time data at a global level, which can also be used for local and regional needs to help us better ...
Physics, 3 pages
2020 12 19
Electric energy generation and transmission. Elektros energijos gamyba ir perdavimas. Can you remember? Introduction /Įvadas. Transformer /Transformatorius. How does a transformer work? Transformer /Transformatorius. Generation of electric ...
Physics, 14 pages
2022 04 03
Electric light. What was used before. Before electric lighting became common in the early 20th century. When it was invented. English chemist Humphry Davy developed the first incandescent light in. What you use it for. In addition to. How does it ...
Physics, 10 pages
2021 05 07
Electromagnetic induction. Elektromagnetinė indukcija. Describe what is electromagnetic induction. Remember/Prisiminkime. What creates magnetic. How is magnetic field represented in drawings / diagrams. Remember /Prisiminkime. The right hand. ...
Physics, 11 pages
2022 04 03
Let‘s remember. Light diffraction. Šviesos difrakcija. Mechanical wave diffraction. Light wave diffraction. Grimaldi experiments. Diffraction grating. Interference maximum and minimum conditions. Diffraction grating. Diffraction grating. ...
Physics, 20 pages
2022 04 03
Radiation – impact on environment, human health, prevention. Contents. Introduction. What is radiation? Sources of ionizing radiation. Chernobyl nuclear disaster. How does a nuclear reactor work? Radiations impact on health. Radiations impact ...
Physics, 13 pages
2020 04 02
AC generators. Elektros generatoriai. Judantis laidininkas magnetiniame lauke. Electric current sources. Elektros srovės šaltiniai. Electric generator structure. Elektros generatoriaus sandara. The principle of operation of the generator. ...
Physics, 9 pages
2022 04 03
Smart Materials. A Primer. The purpose of this report. The purpose of this report is to expand my knowledge about smart materials. Introduction. The need. Piezoelectric. These are materials (mainly crystals) that produce electric voltage when ...
Physics, 13 pages
2020 06 10
The concept of electromagnetic oscillations. Elektromagnetinių virpesių samprata. Oscillation circuit. Oscillation circuit - an electrical circuit consisting of a capacitor and an inductor. Capacitor is charged. Kondensatorius įkraunamas qm ...
Physics, 8 pages
2022 04 03
The investigation of thermal radiation and Measuring temperature by an optical pyrometer (2).
Physics, 4 pages
2017 12 08
The law of electromagnetic induction. Elektromagnetinės indukcijos dėsnis. Remember /Prisiminkime. Induced electric current. Indukuotosios srovės stipris. The law of electromagnetic induction. Elektromagnetinės indukcijos dėsnis. Induced emf ...
Physics, 7 pages
2022 04 03
The pros and cons of current sustainable energy sources.
Physics, 2 pages
2020 11 08
He formulated the theory of relativity. He explained the photoelectric effect. He explained Brownian motion. Published a famous energy equation E=mc² 1915. Einstein extended the theory of relativity, space for adding the fourth dimension - time ...
Physics, 10 pages
2017 03 28
The methods used – the analysis of the theoretical sources.Solar cells are not very common in Lithuania, but necessary. This is a great alternative to electricity. However, photovoltaic solar energy as the only permanent source of energy ...
Physics, 10 pages
2017 03 03
Archimedes. Leben. Archimedes war ein griechischer Mathematiker. Archimedes produzierte eine große Menge an Arbeit in Mathe. Das Archimedische Prinzip vom Auftrieb. Seine bekannteste Entdeckung, nämlich die des Auftriebs. Das Archimedische ...
Physics, 9 pages
2022 03 07
Electromagnetic waves are very important for us. For example we all using internet through mobile phones and computers. Without them we couldn’t share information. In fact we couldn’t even live because infrared waves are heat.
Physics, 21 page
2015 12 02
Measurement of the speed of transverse waves propagation through a string.
Physics, 4 pages
2021 12 10
( - waves lenght; N – amplitudes max numbers; L – lenght betwen first max and last.v – sounds wave speed; f – sounds generator frequency; N – amplitudes max numbers.i – degrees of freedom; γ – gas molar specific heat ...
Physics, 4 pages
2015 05 17
R: I’m fine. Have you seen this article in the newspaper? They’re going to build a nuclear power station near town.D: Oh really? That’s bad news, because power station is not a good idea as it’s too much pollution and it’s bad ...
Physics, 1 page
2017 04 23
التيار المتردد : توليد التيار المتردد : بشكل دوري أيضاً.الأشكال الموجية : التيار المستمر :توليد التيار المستمر :
Physics, 2 pages
2020 12 09
Solar energy is renewable type of energy which is Eco friendly and don’t polutes nature It is the largest source of energy receives on Earth, but its intensity on surface is quite low Solar energy is only effective in daytime and not cloudy ...
Physics, 6 pages
2015 12 02
Phonograph Edison demonstrated his invention on November 29, 1877 and patented on February 19, 1878.Thomas Edison had a vision to build a house almost entirely of cement. Without cement mixing device, Edison would not have been able to ...
Physics, 10 pages
2017 03 17
Energy. Introduction. What is energy? History of energy. Units of measure. Forms of energy. Kinetic energy. Potential energy. Electrical energy. Heat energy. Thermal energy. Conservation of energy. Conclusions. Resources.
Physics, 11 pages
2016 05 08
Introduction. Energy sources. Petroleum is the most commonly used energy source. Natural gas. Hydro Power. Nuclear energy. Solar Energy. Tidal energy. Geothermal power. Hydrogen. Magnetohydrodynamic (MHD) generators are a futuristic answer to the ...
Physics, 8 pages
2017 01 05
Albert Einstein. Meda Ražinskaitė und Mantė Jurkauskaitė. Meine wissenschaftliche Arbeit wird durch ein widerstehliches Verlangen vorangetrieben. Seine Kindheit. Geboren am 14. März 1879 in Ulm, Württemberg. Sein Unterricht. Ulm München ...
Physics, 10 pages
2021 06 11
The three diagrams shows how a boat travels through a canal lock which controls water level.The diagrams indicate that when a boat is near the upper gates, they open and allow a boat to sail in a canal on an upper water level while the ...
Physics, 1 page
2016 01 27
Standard Grade Science. From this lesson you will learn. Electricity. Electricity Check Test. Electricity. Electricity Check Test Answers. Electric Shocks. Electrical Safety. Electrical Safety Check Test. Electrical Safety Check Test Answers. The ...
Physics, 48 pages
2017 05 18