Q: Extract the answer to the question from the following context. Question: what needs to handle 100% voltage reversal Context: For maximum life, capacitors usually need to be able to handle the maximum amount of reversal that a system will experience. An AC circuit will experience 100% voltage reversal, while under-damped DC circuits will experience less than 100%. Reversal creates excess electric fields in the dielectric, causes excess heating of both the dielectric and the conductors, and can dramatically shorten the life expectancy of the capacitor. Reversal ratings will often affect the design considerations for the capacitor, from the choice of dielectric materials and voltage ratings to the types of internal connections used.
A: capacitors

Q: Extract the answer to the question from the following context. Question: Stirling was? Context: On 3 February 1807, British troops under the command of General Samuel Auchmuty and Admiral Charles Stirling occupied the city during the Battle of Montevideo (1807), but it was recaptured by the Spanish in the same year on 2 September when John Whitelocke was forced to surrender to troops formed by forces of the Banda Orientalroughly the same area as modern Uruguayand of Buenos Aires. After this conflict, the governor of Montevideo Francisco Javier de Elio opposed the new viceroy Santiago de Liniers, and created a government Junta when the Peninsular War started in Spain, in defiance of Liniers. Elio disestablished the Junta when Liniers was replaced by Baltasar Hidalgo de Cisneros.
A: British

Q: Extract the answer to the question from the following context. Question: Canada does not have __ the Order of Canada. Context: Appointments to the Order of the British Empire were discontinued in those Commonwealth realms that established a national system of honours and awards such as the Order of Australia, the Order of Canada, and the New Zealand Order of Merit. In many of these systems, the different levels of award and honour reflect the Imperial system they replaced. Canada, Australia, and New Zealand all have (in increasing level of precedence) Members of, Officers of, and Companions to (rather than Commanders of) their respective orders, with both Australia and New Zealand having Knights and Dames as their highest classes.
A: Commanders of)

Q: Extract the answer to the question from the following context. Question: what is the last period in time mentioned? Context: After a lengthy period of formal racial segregation in the former Confederacy following the Reconstruction Era, and bans on interracial marriage in various parts of the country, more people are openly forming interracial unions. In addition, social conditions have changed and many multiracial people do not believe it is socially advantageous to try to "pass" as white. Diverse immigration has brought more mixed-race people into the United States, such as the large population of Hispanics identifying as mestizos. Since the 1980s, the United States has had a growing multiracial identity movement (cf. Loving Day). Because more Americans have insisted on being allowed to acknowledge their mixed racial origins, the 2000 census for the first time allowed residents to check more than one ethno-racial identity and thereby identify as multiracial. In 2008 Barack Obama was elected as the first multiracial President of the United States; he acknowledges both sides of his family and identifies as African American.
A:
2008