Word: sparkingly
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
PHYSICAL COLLOQUIUM. The Distribution of Energy in the Ultra-Violet Spark Spectra of Metals. Dr. H. W. Morse. Jefferson Physical Laboratory, Room...
...Physical Colloquium. Townsend's Theory of the Spark Discharge; Dr. Lyman. Jefferson Physical Laboratory, Room...
...Physical Colloquium. Townsend's Theory of the Spark Discharge; Dr. Lyman. Jefferson Physical Laboratory, Room...
Professor Trowbridge has lately been able to prove by this apparatus that the length of the spark is accurately proportional to the voltage. This fact, which has long been doubted by various German scientists, can be used to ascertain the voltage required to send a flash of lightning a given distance...
...electrical discharges. It is now the most powerful apparatus of its kind in the world, and has already been used in several investigations of the x-ray. It is the only battery strong enough to send a discharge through an x-ray tube; all other batteries send the spark around the tube. It has been used repeatedly to show the skeleton of the hand. An idea of its power can be had from the fact that it has a voltage of 1,200,000, and the voltage required to run an electric car is only 500. This instrument can evolve...