Input: Read this: The prevalence of phantom pain in upper limb amputees is nearly 82%, and in lower limb amputees is 54%. One study found that eight days after amputation, 72 percent of patients had phantom limb pain, and six months later, 65 percent reported it. Some amputees experience continuous pain that varies in intensity or quality; others experience several bouts a day, or it may occur only once every week or two. It is often described as shooting, crushing, burning or cramping. If the pain is continuous for a long period, parts of the intact body may become sensitized, so that touching them evokes pain in the phantom limb, or phantom limb pain may accompany urination or defecation.
Question: What percentage of people who've had upper limbs amputated feel phantom pain?

Output: nearly 82%

QUES: Since the armature windings of a direct-current or universal motor are moving through a magnetic field, they have a voltage induced in them. This voltage tends to oppose the motor supply voltage and so is called "back electromotive force (emf)". The voltage is proportional to the running speed of the motor. The back emf of the motor, plus the voltage drop across the winding internal resistance and brushes, must equal the voltage at the brushes. This provides the fundamental mechanism of speed regulation in a DC motor. If the mechanical load increases, the motor slows down; a lower back emf results, and more current is drawn from the supply. This increased current provides the additional torque to balance the new load.

Voltage opposing the motor supply voltage is called what?
What is the answer?
ANS: back electromotive force

QUES: The Mogadishu-based Somali National Television is the principal national public service broadcaster. On March 18, 2011, the Ministry of Information of the Transitional Federal Government began experimental broadcasts of the new TV channel. After a 20-year hiatus, the station was shortly thereafter officially re-launched on April 4, 2011. SNTV broadcasts 24 hours a day, and can be viewed both within Somalia and abroad via terrestrial and satellite platforms.
How many days a week does SNTV broadcast?

ANS: unanswerable

Child soldiers have and continue to play a major part in the Burmese Army as well as Burmese rebel movements. The Independent reported in June 2012 that "Children are being sold as conscripts into the Burmese military for as little as $40 and a bag of rice or a can of petrol." The UN's Special Representative of the Secretary-General for Children and Armed Conflict, Radhika Coomaraswamy, who stepped down from her position a week later, met representatives of the Government of Myanmar on 5 July 2012 and stated that she hoped the government's signing of an action plan would "signal a transformation." In September 2012, the Myanmar Armed Forces released 42 child soldiers and the International Labour Organization met with representatives of the government as well as the Kachin Independence Army to secure the release of more child soldiers. According to Samantha Power, a US delegation raised the issue of child soldiers with the government in October 2012. However, she did not comment on the government's progress towards reform in this area.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): How many child solders were released from the Burmese military in 2012 ?
Ah, so.. the Myanmar Armed Forces released 42 child soldiers

Question: In the medieval Middle Eastern world, the physicist and Islamic scholar, Al-Farabi (Alpharabius, 872950), conducted a small experiment concerning the existence of vacuum, in which he investigated handheld plungers in water.[unreliable source?] He concluded that air's volume can expand to fill available space, and he suggested that the concept of perfect vacuum was incoherent. However, according to Nader El-Bizri, the physicist Ibn al-Haytham (Alhazen, 9651039) and the Mu'tazili theologians disagreed with Aristotle and Al-Farabi, and they supported the existence of a void. Using geometry, Ibn al-Haytham mathematically demonstrated that place (al-makan) is the imagined three-dimensional void between the inner surfaces of a containing body. According to Ahmad Dallal, Abu Rayhan al-Biruni also states that "there is no observable evidence that rules out the possibility of vacuum". The suction pump later appeared in Europe from the 15th century.
Try to answer this question if possible: What was Aristotle able to demonstrate about place?
Answer: unanswerable

Context and question: Opponents argue that the death penalty is not an effective means of deterring crime, risks the execution of the innocent, is unnecessarily barbaric in nature, cheapens human life, and puts a government on the same base moral level as those criminals involved in murder. Furthermore, some opponents argue that the arbitrariness with which it is administered and the systemic influence of racial, socio-economic, geographic, and gender bias on determinations of desert make the current practice of capital punishment immoral and illegitimate.
What do death penalty opponents argue that capital punishment is effective at doing?
Answer:
unanswerable