Sentences with phrase «voltage difference»
The phrase "voltage difference" refers to the measure of the electric potential energy change between two points in an electric circuit. It represents the amount of electrical pressure or push that exists between these two points. Full definition
The arc can happen only if there is large voltage difference between empty battery and donor car battery.
mechanics.stackexchange.com
«In a typical electrical circuit approach, spin current is driven by voltage difference across the structure.
«Because of the switching path differences between coherent and incoherent cavity photon densities reacting with collector voltage modulation via Feng - Holonyak intra-cavity photon - assisted tunneling resulting in the collector voltage difference in switch - UP and switch - DOWN operations, the transistor laser bistability is realizable, controllable and usable,» Feng said.
In other words, 4 mA current produced about twice as much voltage change across electrodes as 2 mA current and the bi-temporal montage provided higher voltage differences than the occipitofrontal montage.
If you're in the US, you can not expect to use European electronics or any other type because of this voltage difference.
«But if you were somehow holding hands with another person a hundred kilometers away, say, then you would have a voltage difference.»
They did this by using electric field tomography — sequentially running small amounts of current through the electrodes in pairs and noting any voltage differences.
In theory the voltage difference between the black hole's poles and its equator can be billions of trillions of volts.
Also, by using devices that contain large stretches of permeable membranes that separate salt water from fresh, scientists have tapped the voltage difference that exists between them.
One of the challenges to scaling up the process, he notes, will be developing new materials for fuel cell membranes that won't quickly become clogged with the chemical byproducts of bacterial activity, which would cut down on the flow of ions that help maintain the voltage difference across the membranes.
But those devices create only a voltage difference; they don't generate the electrical current required to produce hydrogen, Logan notes.
When the temperature difference fades, so does the voltage difference.
Similarly, the solar wind striking the magnetosphere can build up a voltage difference between different regions of the ionosphere and the magnetosphere.
The team's electrohydrodynamic jet (e-jet) printer works by establishing a voltage difference between its metallic nozzle and a substrate below.
«The copper layer acts like a sensor that allows you to measure the voltage difference between the anode and the separator,» Zhuo said.
Then she measured the neuron's response, shown as a voltage difference between inside and outside of the membrane.
The Hall effect occurs when a voltage difference is produced across an electrical conductor that runs through an electric current in the conductor, perpendicular to the magnetic field.
That would mean that even at a voltage difference of 1 volt the 20 mOhm battery will pull 50 A.
When you read between the terminals you see the voltage difference between them, and if the ground is poor (high resistance) then it will act as a voltage divider and there will not be enough voltage at the light to power it.