Electricity and magnetism
Charges and fields, electric current, magnetism and induction, gas discharges and plasma physics.
Material on this topic
Constant Symbol Numerical value Gravitational constant G 6.6720·10 -11 N·m 2 ·kg -2 Speed of light in vacuum c 2.99792458·10 8 m·s -1 Magnetic constant μ 0 4π·10 -7 H·m -1 = 1.25663706144·10 -6 H·m -1 Electric constant ε…
Year Name Achievement 1901 W. Röntgen For the discovery of the rays named after him (X-rays). 1902 H.
AIM OF THE EXPERIMENT: To show how charged particles make a sound.
AIM OF THE EXPERIMENT: To charge an object with static electricity.
AIM OF THE EXPERIMENT: To show the pattern that magnetic fields form around magnets of different shapes.
AIM OF THE EXPERIMENT: To show that an electric current creates a magnetic field.
AIM OF THE EXPERIMENT: To find out how metals affect a magnetic field.
Physics formulas are absolutely essential: armed with them, anyone who has decided to study this science can feel entirely at home in the world of physics.
Physics, like a person, has a language of its own.
Wilhelm Conrad Röntgen (27.03.1845 - 10.02.1923) was a German experimental physicist and a corresponding member of the Berlin Academy of Sciences (1896).
Anatole Abragam (born 15.XII 1914) is a French physicist and a member of the Paris Academy of Sciences (1973).
Hasan Mammad Bagir oglu Abdullayev (born 20.08.1918) is a Soviet physicist, an academician of the Academy of Sciences of the Azerbaijan SSR (1967) and its president (since 1970), and a corresponding member of the USSR Ac…
Max Abraham (26.03.1875 - 16.11.1922) was a German theoretical physicist.
Alexei Alexeyevich Abrikosov (born 25.06.1928) is a Soviet theoretical physicist and a corresponding member of the USSR Academy of Sciences (1964).
Emmanuil Ilyich Adirovich (24.08.1915— 10.09.1973) was a Soviet physicist and an academician of the Academy of Sciences of the Uzbek SSR (1962).
There are many surprising things and unusual materials in the world, but these can fairly claim a place in the category of “the most surprising of those thought up by people”.
Nikolai Sergeyevich Akulov (12.12.1900 - 21.09.1976) was a Soviet physicist and an academician of the Academy of Sciences of the Byelorussian SSR (1940).
Anatoly Petrovich Alexandrov (born 13.02.1903) is a Soviet physicist, an academician (1953; corresponding member 1943) and president of the USSR Academy of Sciences (since 1975).
Nikolai Evgenyevich Alekseevsky (born 23.05.1912) is a Soviet experimental physicist and a corresponding member of the USSR Academy of Sciences (1960).