sidney h liebson, an american physicist
Who invented the carbon counter?
1909
sir Issac newton
fredrick moby
Geiger counter was invented by the Hans Geiger in 1908.
Halogen bulbs typically have an inrush current that is approximately 10 to 12 times their operating current. This high initial current draw is due to the cold resistance of the filament and the initial surge required to heat it up to operating temperature.
current is discovered not invented!!!!!!!!!!
an electric current passed through it
According to the Britannica Concise Encyclopedia, the Geiger counter was invented by Hans Geiger. For more information, see the Related Link.
1.67 Amps
stopping the ionization cascade modern geiger-muller tubes use a halogen gas for quenching
They were actually invented before Edison invented the incandescent light bulb by Nikola Tesla. Edison did not care for them because they worked only on A.C. and his devices were all D.C. The other issue with the High efficiency light bulbs were the need for hazardous chemicals inside them, This slowed down the implementation of the bulbs for years.