When now we count the frequency of the 71 items in the two language families appearing in the same column or grade, or one column or grade apart, or two or three or four, we find these differences: Af

When the frequency response characteristics of practical components are considered, their effect on stability does not present the most serious limit on the system loop gain.

When the tension is increased, the amplitude of the sound is reduced and the frequency is increased, making the pitch higher and the volume lower.

When two stations transmit at the same phase-locked frequency, the difference in phase between the two signals is constant along a hyperbolic path.

When any wire ( or other conducting object such as an antenna ) conducts alternating current, electromagnetic radiation is propagated at the same frequency as the electric current.

When considered as particles, they are known as photons, and each has an energy related to the frequency of the wave given by Planck's relation E

When EM radiation interacts with matter, its behavior changes qualitatively as its frequency changes.

When the domain of the input function is time ( t ), and the domain of the output function is ordinary frequency, the transform of function s ( t ) at frequency ƒ is given by the complex number:

When light strikes a material, most of the light is absorbed while a smaller amount of a particular frequency or wavelength is reflected.

When inserted together with a galvanometer, into a tuned electrical circuit, it could be used as a very sensitive rectifying detector of high frequency wireless currents, known as radio waves.

When a beam of light crosses the boundary between a vacuum and another medium, or between two different media, the wavelength of the light changes, but the frequency remains constant.

When certain compounds are illuminated with high energy light, they emit light of a different, lower frequency.

When you add wild cards, the stronger hands gain frequency while the weaker hands lose frequency.

When comparing two hypotheses and using some information, frequency methods would typically result in the rejection or non-rejection of the original hypothesis at a particular significance level, and frequentists would all agree that the hypothesis should be rejected or not at that level of significance.

When the frequency of an event varies as a power of some attribute of that event ( e. g. its size ), the frequency is said to follow a power law.

When it was found in 1900 by Max Planck that the energy of waves could be described as consisting of small packets or " quanta ", Albert Einstein further developed this idea to show that an electromagnetic wave such as light could be described as a particle ( later called the photon ) with a discrete quantum of energy that was dependent on its frequency.

When a beam of white light passes from air into a material having an index of refraction that varies with frequency, a phenomenon known as dispersion occurs, in which different coloured components of the white light are refracted at different angles, i. e., they bend by different amounts at the interface, so that they become separated.

When the Duras sisters discover the Enterprises shield frequency, they attack.

When action potentials from multiple presynaptic neurons fire simultaneously, or if a single presynaptic neuron fires at a high enough frequency, the EPSPs can overlap and summate.

A superparamagnetic system will show a characteristic frequency dependence: When the frequency is much higher than 1 / τ < sub > N </ sub >, there will be a different magnetic response than when the frequency is much lower than 1 / τ < sub > N </ sub >, since in the latter case, but not the former, the ferromagnetic clusters will have time to respond to the field by flipping their magnetization.

When taking multiflash photographs this strobe light equipment could flash up to 120 times a second.

When strobe tuners became available in the 1970s, and then inexpensive electronic tuners in the 1980s reached the mass market, it did not spell the end of tuning problems for guitarists.

When viewed under a strobe light with its frequency tuned to the rate at which the droplets fall, the droplets appear to be suspended in mid-air.

When pressure is applied to the photoprobe, a xenon tube generates a strobe light, and this light passes through the subcutaneous tissue.

When g oscillates near a, then it might happen that no matter how close one gets to a, there is always an even closer x such that g ( x ) equals g ( a ).

When g ( x ) equals g ( a ), then the difference quotient for is zero because f ( g ( x )) equals f ( g ( a )), and the above product is zero because it equals f ′( g ( a )) times zero.

When there are many different groups within a nation, citizenship may be the only real bond which unites everybody as equals without discrimination — it is a " broad bond " linking " a person with the state " and gives people a universal identity as a legal member of a specific nation.

If E < sub > i </ sub > is applied to the inverting input, the circuit is an inverting positive-level detector: When E < sub > i </ sub > is above V < sub > ref </ sub >, V < sub > O </ sub > equals − V < sub > sat </ sub >.

When a wave strikes a reflective surface, it changes direction, such that the angle made by the incident wave and line normal to the surface equals the angle made by the reflected wave and the same normal line.

When Benjamin Disraeli, future British Prime Minister, visited the city in 1830, he described it as " a city of palaces built by gentlemen for gentlemen ," and remarked that " Valletta equals in its noble architecture, if it does not excel, any capital in Europe ," and in other letters called it " comparable to Venice and Cádiz " and " full of palaces worthy of Palladio.

When Hồ died on 2 September 1969, the collective leadership he had espoused continued, but Lê became its first amongst equals.

When E < sub > R </ sub > equals E < sub > L </ sub > ( when there is no difference in the absorbance of right-and left-circular polarized light ), θ is 0 ° and the light is linearly polarized.

When the exponential equals 1, and the value of describes the Fermi level as a state with 50 % chance of being occupied by an electron for the given temperature of the solid.

When the intersection is internal, the equality states that the product of the segment lengths into which X divides one diagonal equals that of the other diagonal.

When we rehearsed I could see that the musicians didn't like it at all and in the break the side drum player ( who starts the movement with a solo ) came to me and said " Maestro, my part is marked crotchet equals 94 ", which I thought must be a mistake, since none of the other parts have a tempo marking.

When a system changes from a well-defined initial state to a well-defined final state, the Gibbs free energy ΔG equals the work exchanged by the system with its surroundings, minus the work of the pressure forces, during a reversible transformation of the system from the same initial state to the same final state.

When DNA is extracted from these cells and centrifuged on a salt density gradient, the DNA separates out at the point at which its density equals that of the salt solution.

When the buoyant force equals 1 ton, it will sink no farther.

* When points are counted at the end of the round, the winning bidder adds their point total only if it equals or beats their bid.

Imam al-Hadi said that it was impossible to see Him, because, " When the seer equals the seen thing in the cause of sight between them, sight takes place, but those who compare between the seer ( man ) and Allah they are mistaken because they have liken Allah to man ..." Essentially, to say that you can see God is to say that you have the same qualities as God, which, in this case, is the ability to be seen.

When describing base in mathematical notation, the letter b is generally used as a symbol for this concept, so, for a binary system, b equals 2.

When average cost is neither rising nor falling ( at a minimum or maximum ), marginal cost equals average cost.

When X < sub > L </ sub > equals X < sub > C </ sub >, the reactive branch currents are equal and opposite.

When the numerator of the log term equals the denominator (), then the ratio goes to 1 and the log term goes to zero.

When finding strain for MSMA the total strain equals the sum of the parts:

* When solute particles neither dissociate nor associate in solution, equals 1.