Problem: Please answer a question about the following article about Jews:
Prior to 1948, approximately 800,000 Jews were living in lands which now make up the Arab world (excluding Israel). Of these, just under two-thirds lived in the French-controlled Maghreb region, 1520% in the Kingdom of Iraq, approximately 10% in the Kingdom of Egypt and approximately 7% in the Kingdom of Yemen. A further 200,000 lived in Pahlavi Iran and the Republic of Turkey. Today, around 26,000 Jews live in Arab countries and around 30,000 in Iran and Turkey. A small-scale exodus had begun in many countries in the early decades of the 20th century, although the only substantial aliyah came from Yemen and Syria. The exodus from Arab and Muslim countries took place primarily from 1948. The first large-scale exoduses took place in the late 1940s and early 1950s, primarily in Iraq, Yemen and Libya, with up to 90% of these communities leaving within a few years. The peak of the exodus from Egypt occurred in 1956. The exodus in the Maghreb countries peaked in the 1960s. Lebanon was the only Arab country to see a temporary increase in its Jewish population during this period, due to an influx of refugees from other Arab countries, although by the mid-1970s the Jewish community of Lebanon had also dwindled. In the aftermath of the exodus wave from Arab states, an additional migration of Iranian Jews peaked in the 1980s when around 80% of Iranian Jews left the country.[citation needed]
Prior to 1948, how many Jews were living in lands which now make up the Arab world (excluding Israel)?
A: 800,000
Problem: Please answer a question about the following article about Supreme court:
In Sweden, the Supreme Court and the Supreme Administrative Court respectively function as the highest courts of the land. The Supreme Administrative Court considers cases concerning disputes between individuals and administrative organs, as well as disputes among administrative organs, while the Supreme Court considers all other cases. The judges are appointed by the Government. In most cases, the Supreme Courts will only grant leave to appeal a case (provningstillstand) if the case involves setting a precedent in the interpretation of the law. Exceptions are issues where the Supreme Court is the court of first instance. Such cases include an application for a retrial of a criminal case in the light of new evidence, and prosecutions made against an incumbent minister of the Government for severe neglect of duty. If a lower court has to try a case which involves a question where there is no settled interpretation of the law, it can also refer the question to the relevant Supreme Court for an answer.
Sweden's two high courts are what?
A: the Supreme Court and the Supreme Administrative Court
Problem: Please answer a question about the following article about American Idol:
American Idol was based on the British show Pop Idol created by Simon Fuller, which was in turn inspired by the New Zealand television singing competition Popstars. Television producer Nigel Lythgoe saw it in Australia and helped bring it over to Britain. Fuller was inspired by the idea from Popstars of employing a panel of judges to select singers in audition. He then added other elements, such as telephone voting by the viewing public (which at the time was already in use in shows such as the Eurovision Song Contest), the drama of backstories and real-life soap opera unfolding in real time. The show debuted in 2001 in Britain with Lythgoe as showrunnerthe executive producer and production leaderand Simon Cowell as one of the judges, and was a big success with the viewing public.
What year did Pop Idol make its television debut?
A: 2001
Problem: Please answer a question about the following article about Capacitor:
Electrolytic capacitors use an aluminum or tantalum plate with an oxide dielectric layer. The second electrode is a liquid electrolyte, connected to the circuit by another foil plate. Electrolytic capacitors offer very high capacitance but suffer from poor tolerances, high instability, gradual loss of capacitance especially when subjected to heat, and high leakage current. Poor quality capacitors may leak electrolyte, which is harmful to printed circuit boards. The conductivity of the electrolyte drops at low temperatures, which increases equivalent series resistance. While widely used for power-supply conditioning, poor high-frequency characteristics make them unsuitable for many applications. Electrolytic capacitors will self-degrade if unused for a period (around a year), and when full power is applied may short circuit, permanently damaging the capacitor and usually blowing a fuse or causing failure of rectifier diodes (for instance, in older equipment, arcing in rectifier tubes). They can be restored before use (and damage) by gradually applying the operating voltage, often done on antique vacuum tube equipment over a period of 30 minutes by using a variable transformer to supply AC power. Unfortunately, the use of this technique may be less satisfactory for some solid state equipment, which may be damaged by operation below its normal power range, requiring that the power supply first be isolated from the consuming circuits. Such remedies may not be applicable to modern high-frequency power supplies as these produce full output voltage even with reduced input.
What type of dielectric layer is used in electrolytic capacitors?
A:
an oxide dielectric layer