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If a crest of a wave meets a crest of another wave of the same frequency at the same point, then the magnitude of the displacement is the sum of the individual magnitudes – this is constructive interference.
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If and crest
If a crest of one wave meets a trough of another wave then the magnitude of the displacements is equal to the difference in the individual magnitudes – this is known as destructive interference.
If the first part of a tsunami to reach land is a trough — called a drawback — rather than a wave crest, the water along the shoreline recedes dramatically, exposing normally submerged areas.
If measured along the jagged lip of the falls, the crest is about long.
If intakes and outlets are submerged, a vacuum pump may be applied at the crest to prime the siphon.
If the temperature at the crest of the wave drops to the dew point, moisture in the air may condense to form lenticular clouds.
If any battery can no longer effectively stop the enemy from its present position, it will at once move forward to a position on the crest, to engage the enemy over open sights.
If the roll of the antihelix and its crest are effaced and flat, rather than rolled or folded, the steep pitch of the conchal wall continues into the un-formed antihelix and scapha and ends at the helix, with little interruption.
If an African civet feels threatened, it raises its dorsal crest to make itself look larger and thus more formidable and dangerous to attack.
If the Ship has no crest, or the individual works above the Ship level, the generic Sea Scout emblem is worn.
If possible, it will reverse away from a crest, and try to find a route forward through the relative safety of hidden low ground ( dead ground ).
If crossing a long crest is unavoidable, the vehicle will first back down and jockey at least 50 metres across the covered back of the slope, before advancing over the crest at high speed.
If the shape of the crest and carefully delineated wings and chest, prove the figure to be the domesticated dove, then it was being raised in Europe 4500 years ago, much earlier than we commonly think.
If the hatchment be for a married man, with a surviving wife, his arms upon a shield impale those of his wife ; or if she be an heraldic heiress they are placed upon an escutcheon of pretence, and crest and other appendages are added.
If, as is commonly illustrated, a skin frill extended from the crest to the neck or back, the proposed visual display would have been even showier.
If the unit is active Army and has war / campaign service, a crest is also authorized.
If heavy rain falls during high-tide, the crest gates remain closed and giant drainage pumps are activated to pump excess water out to sea.
If and wave
If the wave function is regarded as ontologically real, and collapse is entirely rejected, a many worlds theory results.
If wave function collapse is regarded as ontologically real as well, an objective collapse theory is obtained.
If we take the simple valence bond structure and mix in all possible covalent and ionic structures arising from a particular set of atomic orbitals, we reach what is called the full configuration interaction wave function.
If a ray tracing is then made as if a light wave ( as understood in classical physics ) is wide enough to take both paths, then that ray tracing will accurately predict the appearance of maxima and minima on the detector screen when many particles pass through the apparatus and gradually " paint " the expected interference pattern.
* If the molecule has some symmetry, the degenerate atomic orbitals ( with the same atomic energy ) are grouped in linear combinations ( called symmetry-adapted atomic orbitals ( SO )), which belong to the representation of the symmetry group, so the wave functions that describe the group are known as symmetry-adapted linear combinations ( SALC ).
* If a storm or wave capsizes a small monohull, it may recover when the weight of the ballast in the keel rights the boat, if it does not broach and sink before it recovers.
If the pump waves and the signal wave are superimposed in a medium with a non-zero χ < sup >( 3 )</ sup >, this produces a nonlinear polarization field:
If two waves of the same wavelength and frequency are in phase, both the wave crests and wave troughs align.
If E < sub > i </ sub > is a sine wave, triangular wave, or wave of any other shape that is symmetrical around zero, the zero-crossing detector's output will be square.
If one knows the corresponding wave function at the instant before the measurement, one will be able to compute the probability of the wavefunction collapsing into each of the possible eigenstates.
If the wavelength is much shorter than the target's size, the wave will bounce off in a way similar to the way light is reflected by a mirror.
If an electron of energy E is incident upon an energy barrier of height U ( z ), the electron wave function is a traveling wave solution,
If a plane wave, confined to the xz plane, is incident on a dielectric with an angle and wavevector then a transmitted ray will be created with a corresponding angle of transmittance as shown in Fig.
If a traveling wave has a fixed shape that repeats in space or in time, it is a periodic wave.
If all the parts making up a medium were rigidly bound, then they would all vibrate as one, with no delay in the transmission of the vibration and therefore no wave motion.
If and meets
If **ya is the multiple secant of **zg which passes through Af and **yb is the simple secant of **zg which passes through Af, and if Af are the points in which **ya meets **zg, and if Af is the image of Af on the generator **yb, it follows that the image of the line Af is Af.
If it were not for judicial development of certain exceptions, this section would prohibit a suit for refund by an acquiring corporation for taxes paid by a transferor corporation, even though the reorganization meets the requirements of section 381(a).
::" If anyone imagines that we are stating the case too strongly, let him try an experiment with the first bright boy he meets by asking,
If a player meets the prerequisite for a wonder, they may claim the wonder for themselves.
If by then two physicians, or one physician and one psychologist then decide that the patient meets the Maryland criteria for an involuntary psychiatric admission, then he or she may be kept inpatient involuntarily for up to ten days.
If the chain of events leading up to the person having something meets this criterion, they are entitled to it: that they possess it is just, and what anyone else does or doesn't have or need is irrelevant.
If the defendant meets the procedural requirement, the motion will normally be considered by the judge outside the presence of the jury.
If any one of them is missing, he makes inquiry at once, as he knows by the marks from what quarter the tablet has not returned, and whoever is responsible for the stoppage meets with the punishment he merits.
If a candidate meets this minimum requirement, he must file his candidacy with the Maryland State Board of Elections, pay a filing fee, file a financial disclosure, and create a legal campaign financial body.
If a door tries to close and it meets an obstruction, the operator must re-open the door.
* In the 2009 novel If The Dead Rise Not by Philip Kerr the hero, Bernie Gunther, meets Lansky in Havana.
If a radiation-emitting object meets the physical characteristics of a black body in thermodynamic equilibrium, the radiation is called blackbody radiation.
If you stand on the Essex Bridge, you can see where the river Sow meets the river Trent, and Shugborough Hall has about 80 chimneys.
If the function maps real numbers to real numbers, its zeros are the x-coordinates of the points where its graph meets the x-axis.
If this arc is drawn so that it meets the shank at zero angle ( that is, the distance of the centre of the arc from the axis, plus the radius of the shank, equals the radius of the arc ), then it is called a tangential or spitzer ogive.
If all test cases now pass, the programmer can be confident that the code meets all the tested requirements.
If the Big Ten does not have an eligible team, the game will feature a team from the Sun Belt that meets the NCAA requirement of at least six wins.
If a mission district meets those requirements, it can apply for national conference status through this procedure:
If is another compact oriented submanifold which meets transversely, it works out that.
If the authenticated user meets all prescribed conditions, the KDC can issue a ticket permitting access.
If the order has binary meets, then this construction ( including the empty filter ) actually yields a complete lattice.
If the institution were to apply a blended learning approach, the course may change so that it meets once per week instead of the usual three-session format.
If, in this transit, it meets with sperm, the sperm penetrate and merge with the egg, fertilizing it.
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