When he arrived the combined forces crossed the Chari and attacked Rabih.

When Helen, the wife of Menelaus, was abducted by Paris of Troy, Agamemnon commanded the united Greek armed forces in the ensuing Trojan War.

When D-Day arrived, they had made enough penicillin to treat all the wounded Allied forces.

When pro-reform forces came into power in the spring 1997, an ambitious economic reform package, including introduction of a currency board regime, was agreed to with the International Monetary Fund and the World Bank, and the economy began to stabilise.

When pro-reform forces came into power in the spring 1997, an ambitious economic reform package, including introduction of a currency board regime, was agreed to with the International Monetary Fund and the World Bank, and the economy began to stabilise.

When the German motorized forces were met with a counterattack at Arras, British tanks with heavy armour ( Matilda I & IIs ) created a brief panic in the German High Command.

: When forces that are hostile to socialism try to turn the development of some socialist country towards capitalism, it becomes not only a problem of the country concerned, but a common problem and concern of all socialist countries.

" When Congress, in the summer of 1973, legislated an end to U. S. military action in, over, or off the shores of Indochina, the only U. S. military activity then going on was air support of a friendly Cambodian government and army desperately defending their country against a North Vietnamese and Khmer Rouge onslaught ... What destabilized Cambodia was North Vietnam's occupation of chunks of Cambodian territory from 1965 onwards for use as military bases from which to launch attacks on U. S. and South Vietnamese forces in South Vietnam.

When the Byzantine forces saw the entire Ottoman army get on their knees to pray, the Byzantine army was witnessing how united the Ottoman Turks were and this worried them.

When Chiang was defeated by CPC forces in mainland China in 1949, he retreated to Taiwan with his government and his most disciplined troops, along with most of the KMT leadership and a large number of their supporters ; Chiang Kai-shek had taken effective control of Taiwan at the end of WWII as part of the overall Japanese surrender, when Japanese troops in Taiwan surrendered to Republic of China troops.

When a body is acted upon by external contact forces, internal contact forces are then transmitted from point to point inside the body to balance their action, according to Newton's second law of motion of conservation of linear momentum and angular momentum ( for continuous bodies these laws are called the Euler's equations of motion ).

When the Japanese army approached Wuhan in the fall of 1938, Chiang's forces abandoned the city without a fight and withdrew farther inland, to Chongqing.

When these forces are added, the equation of motion has the form:

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 Arioch and his fellow Chaos Lords conquered the Fifteen Planes, the balance between the forces of Law and Chaos tipped in favor of Chaos, and their minions-such as Glandyth-a-Krae-embarked on a bloody rampage.

When Newton's laws are transformed to a uniformly rotating frame of reference, the Coriolis and centrifugal forces appear.

When the Pacific War ended, Datsun would turn to providing trucks for the Occupation forces.

When placed in an electric or magnetic field, equal but opposite forces arise on each side of the dipole creating a torque τ:

When the floor of the Dead Sea dropped further due to tectonic forces, the salt mounts of Lisan and Mount Sodom stayed in place as high cliffs.

When the clarinetist Ferdinand Troyer commissioned a work from Franz Schubert for similar forces, he added one more violin for his Octet in F major, D. 803.

:" When you deprogram people, you force them to think ... But I keep them off balance and this forces them to begin questioning, to open their minds.

When Eleanor declared her intention to stand with Raymond and the Aquitaine forces, Louis had her brought out by force.

When the Austro-Prussian War broke out in 1866, Albert then Crown Prince ( German: Kronprinz ), took up the command of the Saxon forces opposing the Prussian Army of Prince Frederick Charles of Prussia.

When Tripoli fell under siege by British forces, he and his colleagues made a narrow escape by boarding a German military plane flying to Sicily.

When the French forces were recalled in 1706, he accompanied the duke to Paris, where he was favourably received by Louis XIV.

When Marsh called to his aide and the pair rode off down the River Road where the gentians burned blue, Juanita was shaken and trying not to cry.

When the capital was burned in 1893, the sultan sought and received protectorate status from the French.

When elements are burned, the products are primarily the most common oxides.

When the Confucian advisers pressed their point, Li Ssu had many Confucian scholars killed and their books burned — considered a huge blow to the philosophy and Chinese scholarship.

When his house burned down, the Senate demanded it be rebuilt at public expense.

When Nero's Golden House was burned, the Temple of Claudius was finally completed on the Caelian Hill.

When jewelry containing diamonds is heated ( for repairs ) the diamond should be protected with boracic acid ; otherwise the diamond ( which is pure carbon ) could be burned on the surface or even burned completely up.

) When a vote is successful, the ballots are burned alone, sending white smoke ( fumata bianca ) through the chimney and announcing to the world the election of a new pope.

When burned in dry air, it mainly forms sodium peroxide as well as some sodium oxide.

When tobacco is burned, oils from adjoining not yet ignited particles vaporize and condense into the existing cake on the walls of the bowl and shank.

When burned, sulfur melts to a blood-red liquid and emits a blue flame that is best observed in the dark.

When burned with oxygen, hydrogen gives the highest specific impulse of any commonly used fuel: around 450 seconds, compared with up to 350 seconds for kerosene.

When questioned by the police he responded: " Yes ; that is my flag ; I burned it.

When large parts of Uppsala burned down in 1702, Gustavianum, which contained the university library and its many valuable manuscripts, escaped the fire ; local lore has it that the aging Rudbeck stood on the roof directing the work of fighting the fire.

When Arafat's death was announced, the Palestinian people went into a state of mourning, with Qur ' anic mourning prayers emitted from mosque loudspeakers throughout the West Bank and the Gaza Strip, and tires burned in the streets.

When 37 try to escape the island, they are burned alive at the stake.

When the Globe burned down in June 1613, it was rebuilt with a tile roof ; when the Fortune burned down in December 1621, it was rebuilt in brick ( and apparently was no longer square ).

When the capital was first moved to Toronto from Newark ( present-day Niagara-on-the-Lake ) in 1796, the Parliament Buildings of Upper Canada were located at the corner of Parliament and Front Streets, in buildings that were burned by U. S. forces in the War of 1812, rebuilt, then burned again by accident.

When the Germans realised they had been tricked, they burned down an entire section of town, subsequently occupying the city.

When a dwelling reached the end of its practical life it was simply burned, and a replacement erected in its place in about a day's time.

When Benjamin's young son Thomas tries to free Gabriel, he is shot and killed by Tavington, who orders the Martins ' house burned and wounded American regulars executed.

When the stage reaches Lee's Ferry, the passengers find the station and ferry burned, and those who were not killed have fled.