A Method of Measuring the Velocity of Light |
Common terms and phrases
accomplished adjusted amplifier angle APERTURE APPARATUS axis beam BIAS branch circuit coil considerable CONVERGING coupled cylinder desired developed diameter directly disc divider drive electrical eliminate entire extremely feed FIGURE firmly flat frequency give glass green light grid grinding ground group velocity HALF SILVERED MIRROR hole inch increase inductive INPUT intense iron lapping plate length LENS liquids machine matrix means MEASURING mirror faces MIRROR M2 mounted multivibrator necessary NEGATIVE normal observed Olmf Olmt optical system oscillator output parallel path pentode phase piece pitch placed plane planned polishing portion possible present pressure problem reflection resistance rotating mirror rotational speeds rotor Rouss satisfactory screws shape shows side signal SOURCE stability surface TELESCOPE tube tuned TURNS twin triode vacuum chamber velocity of light voltage wave weighted window