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When calculating a Thévenin-equivalent voltage, the voltage divider principle is often useful, by declaring one terminal to be V < sub > out </ sub > and the other terminal to be at the ground point.
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When calculating the difference in voltage, one must first manipulate the half-cell reactions to obtain a balanced oxidation-reduction equation.
When calculating scattering cross sections in particle physics, the interaction between particles can be described by starting from a free field which describes the incoming and outgoing particles, and including an interaction Hamiltonian to describe how the particles deflect one another.
When calculating correlation functions instead of scattering amplitudes, there is no past and future and all the lines are internal.
When calculating the fluctuations with a perturbative
When calculating specific impulse, only propellant that is carried with the vehicle before use is counted.
When calculating the distortion, it is common to exclude the DC components.
When calculating flow to drains or flow to wells in an aquifer, the anisotropy is to be taken into account lest the resulting design of the drainage system may be faulty.
When it lands on edge – and next to a newspaper story on one of Smith's accomplishments – he chooses Smith, calculating that his wholesome image will please the people while his naïveté will make him easy to manipulate.
When calculating with SI units, the standards would be for mass, kilograms ; for radius, meters ; and for angular velocity, radians per second.
When calculating R, allowance must be made for any current through the external load, not shown in this diagram, connected across U < sub > OUT </ sub >.
When calculating counterfeit products, current estimates place the global losses at $ 400 billion.
When calculating the output of, for example, a photovoltaic panel, the angle of the sun relative to the panel needs to be taken into account as well as the insolation.
When both legs are in the same currency, this notional amount is typically not exchanged between counterparties, but is used only for calculating the size of cashflows to be exchanged.
When calculating the electromagnetic interactions of charged particles, it is tempting to ignore the back-reaction of a particle's own field on itself.
When calculating the length of a short north-south line at the equator, the sphere that best approximates that part of the spheroid has a radius of, or 6, 335. 439 km, while the spheroid at the poles is best approximated by a sphere of radius, or 6, 399. 594 km, a 1 % difference.
When calculating probabilities for a card game such as Texas Hold ' em, there are two basic approaches.
When calculating the radiance emitted by a source, A refers to an area on the surface of the source, and Ω to the solid angle into which the light is emitted.
When calculating radiance at a detector, A refers to an area on the surface of the detector and Ω to the solid angle subtended by the source as viewed from that detector.
When the bottle is empty, Ringo places a love poem by Hafez inside it, and casts it into the Seine, calculating that one day it will reach American shores.
* When calculating the year in the game with the beginning of NC, in the game EV Nova, the year is 3955 ( It could be possible that the date of the game was influenced by the Planet of the Apes film series ).
When all the measuring, comparing, and calculating are done, some type of final control element must implement the strategy selected by the controller.
When calculating the prime, a separate point scale is used.
When calculating or estimating data throughputs, the details of the frame / cell / packet format and the technology's detailed implementation need to be understood.
When calculating multiples over different time periods ( e. g. historic multiples vs forward multiples ) EV should be adjusted to reflect the weighted average invested capital of the company in each period.
When and voltage
When a positive voltage is applied to anode of the diode from the circuit, more holes are able to be transferred to the depleted region, and this causes the diode to become conductive, allowing current to flow through the circuit.
When the system is idle, the CPU clocks itself down via lower bus multiplier and selects a lower voltage.
When a program demands more computational resources, the CPU quickly ( there is some latency ) returns to an intermediate or maximum speed with appropriate voltage to meet the demand.
When a metal wire is connected across the two terminals of a DC voltage source such as a battery, the source places an electric field across the conductor.
When the voltage rises above the normal range, the diodes become forward-biased ( conducting ).
When the current changes, the magnetic field does too, inducing a voltage between the ends of the conductor.
When faced with a new circuit, the software first tries to find a steady state solution, that is, one where all nodes conform to Kirchhoff's Current Law and the voltages across and through each element of the circuit conform to the voltage / current equations governing that element.
When the current flowing through an inductor changes, creating a time-varying magnetic field inside the coil, a voltage is induced, according to Faraday's law of electromagnetic induction, which by Lenz's law opposes the change in current that created it.
When there is a sinusoidal alternating current ( AC ) through an inductor, a sinusoidal voltage is induced.
When subjected to a high enough voltage, insulators suffer from the phenomenon of electrical breakdown.
When no voltage is applied to a TN liquid crystal cell, polarized light passes through the 90-degrees twisted LC layer.
When no voltage is applied, the liquid crystals remain perpendicular to the substrate creating a black display between crossed polarizers.
When voltage is applied, the liquid crystals shift to a tilted position allowing light to pass through and create a gray-scale display depending on the amount of tilt generated by the electric field.
When the jar is charged with a high voltage and carefully dismantled, it is discovered that all the parts may be freely handled without discharging the jar.
When the voltage of C1 right-hand plate ( Q2 base voltage ) becomes positive and reaches 0. 6 V, Q2 base-emitter junction begins diverting a part of R2 charging current.
When the coil is energized with direct current, a diode is often placed across the coil to dissipate the energy from the collapsing magnetic field at deactivation, which would otherwise generate a voltage spike dangerous to semiconductor circuit components.
When a conducting tip is brought very near to the surface to be examined, a bias ( voltage difference ) applied between the two can allow electrons to tunnel through the vacuum between them.
When a small bias V is applied to the system, only electronic states very near the Fermi level, within eV ( a product of electron charge and voltage, not to be confused here with electronvolt unit ), are excited.
( When there is no exchange, telephones often have hand-cranked magnetos to make the ringing voltage.
When a voltage is applied to the primary winding, a small current flows, driving flux around the magnetic circuit of the core.
When the wedge was pushed down onto the surface of a crystal and voltage applied to the other side ( on the base of the crystal ), current started to flow from one contact to the other as the base voltage pushed the electrons away from the base towards the other side near the contacts.
When a voltage is applied between the gate and body terminals, the electric field generated penetrates through the oxide and creates an " inversion layer " or " channel " at the semiconductor-insulator interface.
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