Americium-241 undergoes fission to produce three neutrons per fission event. a change occurred that caused the rate of fission to increase. what will be effective at achieving a critial mass is "Remove a deflective shield surrounding the sample."Option A. This is further explained below.
<h3>What is
Americium-241 ?</h3>
Generally, Americium-241 is simply defined as a radioactive isotope. Chemical symbol Am stands for a man-made radioactive metal that is solid at room temperature.
In conclusion, The fission of Americium-241 produces three neutrons each time. The rate of fission increased as a result of a modification. removing a deflective barrier around the sample will be beneficial in reaching a critial mass.
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Answer:
Geopolitics (from Greek γῆ "earth, land" and "politics") is the study of the effects of Earth's geography (human and physical) on politics and international relations. Geopolitics focuses on political power linked to geographic space
Explanation:
<span>High unemployment and limited job opportunities in Russia have impacted Russia's younger generation since they have lesser chance to be employed too. The unemployed parents may also affect them since it will lessen the support they can give. The studies of younger generations maybe affected too.
</span>Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
Answer:
The Brahmaputra
Explanation:
The Brahmaputra river is the river that flows through the northern in north eastern regions of India.
The Brahmaputra river initiates from Tibet and enters Arunachal Pradesh, India which further flows through Assam, India and Bangladesh, emptying into the Bay of Bengal. It is the ninth largest river in the world.
Hence, the correct answer is "The Brahmaputra".
Obierika is the person you are referring to. Obierika is the person who wondered why a man should suffer because of an inadvertent mistake and he also wondered why the twins had to be thrown away. He conclude that the clan had to punish offenses so that the earth would not loose her wrath on all the land.
