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yes, both true & false.
They can work either by fission or some combination of fission & fusion. Most modern nuclear bombs use both fission & fusion to optimize for mission, size, weight, cost, etc. Total yield can vary from 100% fission to more than 95% fusion.
True. Atomic bombs work by triggering a chain reaction of nuclear fission, where the nucleus of an atom is split into two smaller nuclei, releasing a large amount of energy. This process is what allows atomic bombs to generate immense destructive power.
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Base weight a system of comparing atomic weights to carbon is it true or false?
True. The term "base weight" is used in comparing atomic weights where the atomic weight of carbon-12 is set as the reference standard with a value of exactly 12 atomic mass units. Other elements are compared relative to this standard to determine their atomic weight.
What if your risk of being injured or killed in a collision decrease as your defensive driving behavior increases true or false?
True. Practicing defensive driving behaviors such as staying focused, obeying traffic laws, maintaining a safe following distance, and being alert to potential hazards can decrease your risk of being injured or killed in a collision.
A gamma ray is a very high speed particle with no charge. True or false?
False. Gamma rays are electromagnetic radiation, not particles with charge. They are produced by the decay of atomic nuclei or during high-energy interactions.
Is it true or false that the process by which energy is produced in the sun is known as nuclear fission?
False. The process by which energy is produced in the sun is known as nuclear fusion, not fission. Nuclear fusion is the process in which two light atomic nuclei combine to form a heavier nucleus, releasing a large amount of energy in the process.
A total shadow is called an umbra True Or False?
True.
Is it true us dropped an atomic bomb on japan?
Actually it was two atomic bombs.
The number of neutrons is equal to the atomic number true or false?
False as a generalization but true for some isotopes. The atomic number is the number of protons in a nucleus, which may coincidentally be the same as the number of neutrons but is not required to be.
True or false relative atomic masses sre measured in amus?
true
The atomic number of isotopes is determined by the number of atoms. true or false?
False. Number of neutrons.
Is it true that 1 atomic bomb can kill everyone on earth?
No, Most atomic bombs have a blast distance of 40 miles. By. Husky Pratt
Base weight a system of comparing atomic weights to carbon is it true or false?
True. The term "base weight" is used in comparing atomic weights where the atomic weight of carbon-12 is set as the reference standard with a value of exactly 12 atomic mass units. Other elements are compared relative to this standard to determine their atomic weight.
when There is no requirement to take action to identify and discipline those responsible for the unauthorized disclosure of Controlled Unclassified Information?
False
Is it true or false that the atomic number of carbon is 6 so it must contain l2 electrons?
False. The atomic number of an element represents the number of protons in its nucleus. Carbon has an atomic number of 6, so it has 6 protons and typically 6 electrons to maintain a neutral charge, not 12 electrons.
True or false The number of neutrons is equal to the atomic number?
False. The number of neutrons is not equal to the atomic number. Neutrons are particles found in the nucleus of an atom and their number can vary, whereas the atomic number corresponds to the number of protons in an atom.
What is the result of True AND False OR True?
True AND False OR True evaluates to True. IT seems like it does not matter which is evaluated first as: (True AND False) OR True = False OR True = True True AND (False OR True) = True AND True = True But, it does matter as with False AND False OR True: (False AND False) OR True = False OR True = True False AND (False OR True) = False AND True = False and True OR False AND False: (True OR False) AND False = True AND False = False True OR (False AND False) = True OR False = True Evaluated left to right gives a different answer if the operators are reversed (as can be seen above), so AND and OR need an order of evaluation. AND can be replaced by multiply, OR by add, and BODMAS says multiply is evaluated before add; thus AND should be evaluated before OR - the C programming language follows this convention. This makes the original question: True AND False OR True = (True AND False) OR True = False OR True = True
True or false a Russian chemist Dmitri mendeleyev constructed the periodic table by which he calculated the atomic weights of the different elements?
True--PainRain
Is this statement true or false The isotope hydrogen-1 is the standard used for the relative scale of atomic masses?
True. Hydrogen-1, also known as protium, is the standard used for the relative scale of atomic masses. Its mass is defined as exactly 1 atomic mass unit (amu) on the atomic mass scale.
