The weak and strong nuclear forces are basic to the structure of matter. Why we do not experience them directly?

Q: Which conservation law is violated in the strong nuclear reaction π− + p → Σ+ + K−

A:

Q: 44) In a radioactive decay 1. the total mass of the products is less 2. the energy released may be…

A: Radioactive decay is a special phenomenon shown by a certain atoms like uranium, radium etc.

Q: Each of the following reactions is forbidden. Determine what conservation laws are violated for each…

A:

Q: The Q-value of the following reaction is -1.342 Mev. 1H2 + 6C12 -------- 5B10 + 2He4 Find the mass…

A: Q-value of the reaction

Q: Use the following information to answer the next question Nuclear Reaction 141 56 0 236. 92 U 92 Kr…

A: If a mass m is converted to energy of amount E in a nuclear reaction, then from Einstein's…

Q: what happens to a nucleus if the mass number increased?

A: The mass number of any element is the sum of the total number of protons and neutrons in the…

Q: Calculate Δm  for the 12C nucleus in units of kg. The mass of a proton is 1.00728 u, and the mass of…

A:

Q: Determine which of the following reactions can occur. For those that cannot occur, determine the…

A: Given: The following reactions are,

Q: The first nuclear transmutation was done in 1925 by Patrick Blackett. He transmuted ¹N and a…

A:

Q: What is meant by the idea of a critical mass?

A: The least amount of a given fissile material needed to achieve a self-sustaining fission chain…

Q: Pick any beta-decay process and show that the neutrino must have zero charge.

A:

Q: Nuclear fission can occur in O hadrons. O plutonium. quarks. O deuterium. X

A: In nuclear fission a heavy atom splits in to two or two or more daughter nuclei .  In plutonium…

Q: What is mass defect?

A: When a nucleus is formed, some of the mass is converted to energy and this results in the mass…

Q: •11 O Calculate the disintegration energy Q for the fission of 52Cr into two equal fragments. The…

A: The expression to determine the disintegration energy Q is,

Q: How do the protons stay together in an atomic nucleus containing 12 protons? Which forces make this…

A: As proton has positive charges so when more than one proton is staying in one position it simply…

Q: Need help solving these decay processes, can anyone help me with these?

A:

Q: Complete the following nuclear reactions: (a) ? + '4N → H + !O (b){Li+ }H→$He + ? (b) ¿Li + }H→¿He +…

A: While balancing the Nuclear reactions, the sum of the mass numbers of the reactants equals the sum…

Q: 15. When U-232 undergoes alpha decay to Th-228, a mass lost is sustained. (1) Find the mass defect…

A: The exact mass of U-232 is 232.0372 amu. The exact mass of Th-228 is 228.0287 amu.The exact mass of…

Q: The strong nuclear force is result from attractions between even smaller particles

A: To determine: The correct option for the given blanks.

Q: QUESTION 11 When Arthur Dempster discovered U-235? O 1920 O 1932 O 1935 O 1940

A: Arthur Dempster discovered U-235 in 1935.

Q: What is Magnetic decay?

A: The decay of the magnetic properties of a magnetic material can be termed as magnetic decay.

Q: Why will the escape of neutrons be proportionally less in a large piece of fissionable material than…

A: Yes, it is further to go to get out.

Q: Explain, in terms of conservation of momentum and energy, why collisions of neutrons with protons…

A: The mass of oxygen atom, neutron and proton is shown as, MP  = 1.674929×10-27 Kg MP  =…

Q: Identify the unknown particles X, A and Z in the following nuclear reactions:

A: In  a nuclear reaction sum of charge number(No. of proton=Atomic No.) written on bottom and  and…

Q: Why does the fusion of light nuclei into heavier nuclei release energy?

A: Nuclear fusion is the process in which two or more light nuclei join together to form a single…

Q: For a nuclear reactor in which the fission rate is constant, which is true:A) There is a critical…

A: To determine: Which of the statement is true, for a nuclear reactor in which the fission rate is…

Q: In bombarding atomic nuclei with proton “bullets,” why must the protons be accelerated to high…

A: Protons are positively charged and nucleus is also positively charged.

Q: How would you describe half-life?

A: Half life    Half-Life is  the time interval in which  mass or number of nuclei of a radioactive…

Q: Which shape is likely to need more material for a critical mass, a cube or a sphere? Explain.

A: Critical mass is the amount of fissile material required to maintain a chain reaction without…

Q: What is the strong nuclear force?

A: Define strong nuclear force. Definition: Strong nuclear force is an electromagnetic force which is…

Q: Two golf balls each have a 4.30-cm diameter and are 1.00 m apart. What would be the gravitational…

A: Given information: The diameter of each golf ball, d=4.30 cm=4.30×10-2 m The distance between the…

Q: reaction

A: Most of the helium in the universe today was formed through the big bang explosion in the universe.…

Q: What evidence supports the contention that the strong nuclear interaction can dominate over the…

A:

Q: Why does the fusion of small nuclei produce energy

A: Fusion: Fusion is the process in which two ore more smaller nuclei (such as hydrogen like atoms)…

Q: Write two differences between binary fission and multiple fission in a tabular form .

A:

Q: How can the lifetime of a particle indicate that its decay is caused by the strong nuclear force?

A: Strong nuclear force is one of the fundamental force in nature. Among gravitational force,…

Nuclear interactions

In nature, there are certain rules and standards for an interaction. These interactions are universally accepted. There are four types of interactions: