When he shifted between the two images, a moving object, such as a planet, would appear to jump from one position to another, while the more distant objects such as stars would appear stationary.

When the amount of RAM is not sufficient to run all the current programs, it can result in a situation where the computer spends more time moving memory from RAM to disk and back than it does accomplishing tasks ; this is known as thrashing.

When the angular velocity of this co-rotating frame is not constant, that is, for non-circular orbits, other fictitious forces — the Coriolis force and the Euler force — will arise, but can be ignored since they will cancel each other, yielding a net zero acceleration transverse to the moving radial vector, as required by the starting assumption that the vector co-rotates with the planet.

When zone heater is moving from the top to the bottom of the container then solid condensate with irregular impurity distribution is forming.

When the car is moving to the left, each successive wave is emitted from a position further to the left than the previous wave.

When the source of the waves is moving toward the observer, each successive wave crest is emitted from a position closer to the observer than the previous wave.

When EM radiation at the frequences for which it is referred to as " radio waves " impinges upon a conductor, it couples to the conductor, travels along it, and induces an electric current on the surface of the conductor by moving the electrons of the conducting material in correlated bunches of charge.

When moving from a denser medium into a less dense one ( i. e., n < sub > 1 </ sub > > n < sub > 2 </ sub >), above an incidence angle known as the critical angle, all light is reflected and R < sub > s </ sub > = R < sub > p </ sub > = 1.

When a pilot moves the control column ( or sidestick ), a signal is sent to a computer ( analogous to moving a game controller ) the signal is sent through multiple wires ( channels ) to ensure that the signal reaches the computer.

When the actuator reaches the desired position, the two signals ( incoming and outgoing ) cancel each other out and the actuator stops moving ( completing a feedback loop ).

When Hayek left Salzburg in 1977, he wrote, " I made a mistake in moving to Salzburg ".

When oxygen binds to the iron complex, it causes the iron atom to move back toward the center of the plane of the porphyrin ring ( see moving diagram ).

When a magnetic field is present that is not parallel to the direction of motion of moving charges, these charges experience a force, called the Lorentz force.

When the birds spot prey animals moving by, they will pounce on them.

When, in 1887, the French and Italian Governments agreed upon moving the mortal remains of Rossini into the Basilica di Santa Croce, in Florence, Alboni, then a sixty-one-year-old lady living in seclusion, wrote to the Italian Foreign Minister, Di Robilant, proposing that the Petite Messe Solennelle, " the last musical composition by Rossini ", be performed in Santa Croce the day of the funeral, and " demanding the honour, as an Italian and a pupil of the immortal Maestro ," of singing it herself in her " dear and beloved homeland ".

When León became the first city in Nicaragua to fall to the Sandinistas, he responded with aerial bombardment, famously ordering the air force to " bomb everything that moves until it stops moving.

When the reflector is moving at right angle to the radar beam, it has no relative velocity.

When the Russians began moving in tanks fitted with explosive reactive armor ( ERA ), the Chechens had to adapt their tactics, because the RPGs they had access to were unlikely to result in the destruction of the tank.

When food is abundant a slime mold exists as a single-celled organism, but when food is in short supply, slime molds congregate and start moving as a single body.

When his young son Mehmed died in 1543, he composed a moving chronogram to commemorate the year: Peerless among princes, my Sultan Mehmed.

When the Scroll Lock mode was on, the arrow keys would scroll the contents of a text window instead of moving the cursor.

When the source is moving towards the observer, the observed frequency is higher (" blue-shifted ") and given by

When the disc is being handled on their side of the field the two receivers make a series of tight cuts around the handler quickly moving the disc up the field in short increments.

When traveling through the turns at racing speed, which may exceed 85 km / h ( about 52 mph ), the banking attempts to match the natural lean of a bicycle moving through that curve.

When Agha Mohammad Khan, the founder of the Qajar dynasty, eventually came to power, he wreaked his revenge on Shiraz by destroying the city's fortifications and moving the national capital to Tehran.

When he added to his Pittsburgh commitments the directorship of the London Philharmonic Orchestra in 1958, he conducted one hundred fifty concerts within nine months, `` commuting '' between the two cities.

When decision makers act within this frame they determine whether a claim put forward in the name of religion is to be accepted by the larger community as appropriate to religion.

One said, `` When I get a cold I buy a bottle of whiskey for it, and within a few hours it's gone ''.

When the index words or electronic switches are reserved because of actual usage in the statements described above, the position or order of the statements within the program is not important ; ;

When the trade association began, it had seven members and its main goal was to eliminate all duties and restrictions on the majority of their trade within 12 years.

When the researcher looks at a relevant document that comes through in the mix, subject headings will be located within the document.

When the first meeting of the Fourth Duma was convened in late 1912, only one out of six Bolshevik deputies, Matvei Muranov, ( another one, Roman Malinovsky, was later exposed as an Okhrana secret police agent ) voted to break away from the Menshevik faction within the Duma on 15 December 1912.

When Haydn and Mozart began composing, symphonies were played as single movements — before, between, or as interludes within other works — and many of them lasted only ten or twelve minutes ; instrumental groups had varying standards of playing, and the continuo was a central part of music-making.

When used within a robotic tape library, it is classified as tertiary storage instead.

When oscillating electric currents flow at the correct voltages within radio antennas, radio waves are generated.

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.

When the comet passed Jupiter in the late 1960s or early 1970s, it happened to be near its aphelion, and found itself slightly within Jupiter's Hill sphere.

When it became clear that Li was unlikely to accept Mao's terms, the Communists issued an ultimatum in April 1949, warning that they would resume their attacks if Li did not agree within five days.

When a manipulation is performed, the applied force separates the articular surfaces of a fully encapsulated synovial joint, which in turn creates a reduction in pressure within the joint cavity.

When it was re-staged in 1923 in a more professional production, the play provoked a theatre riot ( initiated by André Breton ) that heralded the split within the movement that was to produce Surrealism.

When this happens genetically within the eyes or ears, this white mutation can be lethal to their development, causing hearing or vision problems.

When drawing an object or figure, the skilled artist pays attention to both the area within the silhouette and what lies outside.

When this plan failed, privateering became one of the major goals within the WIC.

When populations within a species become isolated by geography, feeding strategy, mate selection, or other means, they may start to differ from other populations through genetic drift and natural selection, and over time may evolve into new species.

When a mathematician reasons from the statement " ABC is a triangle " to the statement " triangles exist ", she is not asserting that triangles are made up of atoms but rather that triangles exist within a particular mathematical model.

When compared to patients with the most common types of aphasia, patients with expressive aphasia tend to show the most improvement within the first year.

When the circulations intensify, the westerly winds within the equatorial Pacific can further increase and shift eastward, playing a role in El Niño development.

* When scanning the fluorescent intensity across a plane one has fluorescence microscopy of tissues, cells, or subcellular structures, which is accomplished by labeling an antibody with a fluorophore and allowing the antibody to find its target antigen within the sample.

When Babylon fell to the Persian Cyrus the Great in 539 BCE, Judah ( or Yehud medinata, the " province of Yehud ") became an administrative division within the Persian empire.

When the war ended on 11 November 1918, Italy's army had occupied most of Albania ; Serbia held much of the country's northern mountains ; Greece occupied a sliver of land within Albania's 1913 borders ; and French forces occupied Korçë and Shkodër as well as other regions with sizable Albanian populations such as Kosovo.