What happens when you remove the power source from an electromagnet?
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When you remove the power source from an electromagnet, the magnetic field that was being generated by the flow of electric current through the coils of the electromagnet dissipates. As a result, the electromagnet loses its magnetic properties and no longer attracts or repels magnetic materials.
Which process requires an external power source?
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Electrolysis is a process that requires an external power source. This process uses electricity to cause a chemical reaction that splits compounds into their constituent elements.
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Otto Hahn and Fritz Strassmann are credited with the discovery of nuclear fission in 1938. They observed that uranium atoms could be split into smaller nuclei by bombarding them with neutrons, releasing a considerable amount of energy.
How did british women in ww1 spend their time?
Asked by Wiki User
British women in WW1 were actively involved in various tasks such as working in munitions factories, volunteering for the Red Cross, taking on roles in civil defense organizations, and participating in the Women's Land Army to support agricultural efforts. They also engaged in fundraising activities, knitting socks and scarves for soldiers, and sending care packages to the front lines. Some women also campaigned for women's suffrage and worked as nurses to care for wounded soldiers.
What day and time did world war 1 end?
Asked by Wiki User
WWI = 1914-1918
Interwar Years = 1919-1939
WWII = 1930-1945
World at War (Total time period) = From 1914 - 1945
July 28, 1914-November 11, 1918 (Armistice Day). Treaty of Versailles was signed June 28, 1919.
Why is nuclear power not being used on a large scale?
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Nuclear power faces challenges such as high initial costs, concerns over safety, radioactive waste disposal, and potential for nuclear proliferation. Additionally, the decommissioning process of nuclear plants and public perception can also affect its scale of use. Shifts towards renewable energy sources have also impacted the growth of nuclear power.
How do you reduce power factor value?
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To reduce power factor, you can install power factor correction equipment like capacitors to offset the inductive loads in the system. Balancing the reactive power with the active power helps to improve power factor, making the system more efficient and reducing losses. Conducting a power quality analysis can also identify areas where power factor can be improved.
What are some Examples of infinite power?
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Some examples of infinite power include the energy emitted by the sun, the gravitational force between celestial bodies, and the potential energy stored within atomic nuclei. These sources of power are vast and seemingly limitless in their capacity to generate energy.
Why would there be no power to a switch?
Asked by Wiki User
There could be several reasons why there is no power to a switch, such as a tripped circuit breaker, a disconnected wire, a faulty switch, or a problem with the power supply to the switch. It is important to check the circuit breaker, test the wiring, and inspect the switch to determine the exact cause of the issue.
What geographic disadvantage did the central powers have during world war 1?
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The Central Powers were at a disadvantage because they were surrounded by enemies on multiple fronts. Germany had to fight on both the Western Front against France and the United Kingdom, and on the Eastern Front against Russia. This placed a significant strain on their resources and manpower.
The tarai is next to what country?
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The Tarai region is located in southern Nepal, next to the border with India.
What was the geographical disadvantage of the central powers?
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The central powers were at a geographical disadvantage during World War I because they were surrounded by enemies on multiple fronts, while facing limited access to resources and supplies due to being landlocked. Additionally, their lack of control over key waterways restricted their ability to transport goods and troops efficiently.
Was steam power used to excavate this part of the canal?
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Yes, steam power was commonly used to excavate canals during the 19th century. Steam-powered dredges and excavators were employed to remove soil and other materials efficiently, speeding up construction of canals.
Has anyone found Pumpelly Cave on Mount Monadnock?
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Yes, Pumpelly Cave on Mount Monadnock is a popular destination for hikers and adventurers. The cave is accessible via the White Dot Trail and offers an interesting geological formation to explore, though it is important to exercise caution and follow safety guidelines while visiting.
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Preparedness refers to being ready and capable of responding effectively to emergencies or disasters. It involves planning, organizing, and training to minimize the impact of a crisis and protect lives, property, and resources.
What are political ideologies?
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Political ideologies are sets of beliefs and values that shape one's views on government, society, and the economy. They provide a framework for understanding and addressing social and political issues, and can range from conservative or liberal to socialist or libertarian in nature. Ideologies often influence individuals' policy preferences and guide their actions in the political sphere.
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Bella Swan from Twilight has the power of a mental shield, which allows her to block another vampire's ability to read her mind or manipulate her emotions. She also gains the power of self-control after becoming a vampire, allowing her to resist her strong bloodlust.
Who in Warriors power of three Sunrise turns evil?
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Hollyleaf turns to the dark side in "Power of Three: Sunrise" and becomes consumed with anger and bitterness over a secret she discovers about her parentage. She ends up committing a heinous act that ultimately leads to her downfall.
Does anyone die in warriors power of three sunrise?
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Yes, some characters die in "Warriors: Power of Three - Sunrise". The deaths are a significant part of the storyline as it explores themes of loss and grief.
Did the British French and Russians formed an allaince called Central Powers?
Asked by Wiki User
No, the British, French, and Russians did not form an alliance called the Central Powers. The Central Powers refers to the alliance of Germany, Austria-Hungary, and the Ottoman Empire during World War I. The British, French, and Russians were part of the opposing alliance known as the Allies.
Is the energy drink Power Up still being made?
Asked by Wiki User
It is for sale on Ebay as of May 24th 2007. Ebay ad says that it isexclusive to the Nintendo store in New York. So they are reselling it on Ebay 3.99 a can and 3.99 shipping and handling.