The increased voltage induced a stronger electrical force
on the drop to the counter electrode.
When the electrical force
per unit area equals the pressure of surface tension at the surface of the polymer solution, a charged droplet hanging at the end of the capillary tube is in equilibrium, assuming that no other pressures are present.
The attractive electrical force
between the negatively charged electrons and the atom's positively charged nucleus serves as the container's walls.
The highly charged, heavy nuclei of the resulting ions exert such a strong electrical force
on the few remaining electrons that subtle quantum and relativistic effects -- normally barely detectable--are greatly amplified.
They detected an unusual quantum-mechanical effect in which neutrons seem to respond to a static electric charge without "feeling" the charge's electrical force
The cooled, confined atomic ions move so slowly that they have insufficient energy to overcome the repulsive electrical force
He commended the Allegheny County Parks Department and electrical force
for their commitment to making this the best show since its start four years ago in spite of the storm.
O'Farrell when he first thought of his scheme for purifying proteins by balancing the flow of a liquid against the opposing pull of an electrical force
The shunt banks constructed of sufficient strength to withstand mechanical and electrical forces
Essentially, we use electrical forces
to attract and repel DNA-allowing injections to occur with a tiny, electrically conductive lance," explained Brian Jensen, associate professor in the Department of Mechanical Engineering at Brigham Young University.
applied to a charged particle affect the time it takes for the metallic ion to move through an electrolytic solution.
Holding an atom still long enough to take its photo, while remarkable in itself, is not new technology; the atom is isolated within a chamber and held in free space by electrical forces
American and British teams have tried measuring the constant another way, by balancing gravity's force on a mass with the electrical forces
needed to suspend it in midair, but repeated trials gave inconsistent measures of the constant.
During operation, rotating equipment experiences dynamic stress caused by hydraulic, mechanical or electrical forces
that induce vibrations and contribute to both aging and wear of machines.
, instead, hold the planets in orbit and hold everything down on the earth's surface.