The Big Bang, which is a theory predicting the origin of the universe, is estimated to have released 1.00 x 1068 J of energy. How many stars could half this energy create, assuming the average star's mass is 4.00 x 1030 kg?

Q: How much energy would be required to break a helium nucleus into its constituents, two protons and…

A: mass of neutron, mn= 1.00867 u  mass of proton, mp = 1.00783 u  mass of helium, mHe = 4.00260 u

Q: Suppose that you have found a way to convert the rest energy of any type of matter directly to…

A: Given data as per question efficiency  =  65% density of water = 1kg/liter dr  =  2.70mm

Q: When 4.00g of hydrogen nuclei fuse to form helium in the sun, 0.0265 g of matter is converted into…

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Q: Choose the FALSE statement. Critical mass is the minimum mass required for a self-sustaining nuclear…

A: The proton and neutrons in the nucleus are held together by the strong force. Neutrons and protons…

Q: Part A A star with the mass (M = 2.0 × 1030 kg) and size (R = 3.5 x 10³ m) of our sun rotates once…

A: Angular momentum is a vector quantity that means it has both magnitudes as well as direction to it.…

Q: What is the rest energy (in MeV) of an atom with an mass of 6.43 u?

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Q: 1. 8900000000 2. 1768900000000 3. 609800000000000 4. 0.00000000001234 5. 0.00000009034

A: The standard form any number means the number in decimal form with the multiplication of the power…

Q: A particle has a mass of  3.4E-28kg is propagating at relativistic speeds and has an energy of…

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Q: 10. What Is the rest energy of a hydrogen atom whose atomic mass is 2.014101778? (mproton =…

A: Given: Atomic mass of hydrogen, m=2.014101778 u c2=931.5eV/u Formula: Rest energy is given as:…

Q: There is approximately 10³4 J of energy available from fusion of hydrogen in the world's oceans. a)…

A: 1. As per the above question, 10³4 J of energy available from a fusion of hydrogen in the world's…

Q: The Big Bang that began the universe is estimated to have released 1068 of energy. How many stars…

A: energy created by star, E =0.5 x 1068 J mass of a star, m = 4 x 1030 kg

Q: 68. Many science fiction spaceships are powered by antimatter re- actors. Suppose a 20-m-long…

A: To solve this problem, we can use the principle of time dilation from special relativity. When the…

Q: What is Δx? The mass of the bullet is 0.05kg.

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Q: It is thought that there is at least 4*10^7 kg of uranium-235 that could be minded. The energy…

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Q: A supernova explosion of a 2.49 x 10³1 kg star produces 1.04 × 1044 J of energy. a) How many…

A: Using mass energy relation,

Q: A carbon nucleus has mass 1.02e-26 kg. If its speed |v| is 0.982c (that is, |v|/c = 0.982), what are…

A: Mass (m) = 1.02× 10-26 kg  V/c = 0.982

Q: An unstable particle with a mass equal to 3.34 x 10-27 kg is initially at rest. The particle decays…

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Q: Hello, I have received your answer, thank you very much! I have one more question about helium, do I…

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Q: An electron-positron collider runs with symmetric beam energies of E(e+) = E(e¯) = 102 GeV. At each…

A: Step 1:a). Energy loss mechanism and calculation: The primary mechanism for energy loss in a…

Q: Massive stars ending their lives in supernova explosions produce the nuclei of all the atoms in the…

A: The formula for the relativistic momentum of a particle is:

Q: The Sun's mass is1.989 ×10^8 and it radiates at a rate of 3.827×10^23 kW. a) From this data,…

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Q: What is the speed of the particle

A: According to the theory of relativity E = m x c2   Where E is energy m = mass c = speed of light

Q: The Big Bang that began the universe is estimated to have released 1068 J of energy. How many stars…

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Q: The distance from earth to the center of our galaxy is about 33,000 ly (1 ly = 1 light year = 9.47 ×…

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Q: In a chemical reaction the differences of mass between the reactants and products is found to be…

A: Einstein’s formula is,

Q: A star with the mass (m=2.0×10^30kg) and size (R=3.5×10^8m) of our sun rotates once every 35.0 days.…

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Q: An iron nail has a mass of 15.0 g. What is the energy (in Joules) that would be required to break…

A: Mass of iron nail m = 15.0 g The atomic number of iron Z = 26 Mass number of iron A = 56 The atomic…

Q: A recent home energy bill indicates that a household used 325 kWh (kilowatt‑hour) of electrical…

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Q: What is the rest energy (in MeV) of an atom with an mass of 8.94 u.

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Q: During most of its lifetime, a star maintains an equilibrium size in which the inward force of…

A: Angular momentum is a vector quantity that means it has both magnitudes as well as direction to it.…

Q: An object with a rest mass of 18633.8 MeV/c2 is moving with a beta of 0.142. What is the…

A: Rest mass m0=18633.8 MeV/c2      β=vc=0.142 Relativistic kinetic energy : (K.E)rel=E-m0c2.....(1)…

Q: An unstable particle with a mass equal to 3.34 x 10-27 kg is initially at rest. The particle decays…

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Q: The Big Bang that began the universe is estimated to have released 1068 J of energy. How many stars…

A: Average mass of the star is m = 4.00×1030 kg Released energy is E = 1068 kg

Q: In the Sun's core, thermonuclear reactions produce the energy which eventually produces the Sun's…

A: Given: Tcore≈1.6×107Kρ=1.5×105 kg m-3σ=2.75×10-48 m2 Formula used: The approximate reaction = Total…

Q: Energy and mass are related by the formula E = mc². If you could convert all of the mass of a…

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Q: An electron in a hydrogen atom has a speed about the proton of 2.2x10 m/s. the relativistic and…

A: GivenSpeed of electron (v)=2.2×106 m/s

Q: The mass of a particle is frequently expressed in units of MeV/c?. You can do this for the cases…

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Q: A supernova explosion of a 1.25 × 1031 kg star produces 1.9 × 1044 J of energy. Randomized…

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Q: Integrated Concepts - Large meteors sometimes strike the Earth, converting most of their kinetic…

A: (a) mass, m = 109 kg  velocity, v = 25 km/s The kinetic energy is given by  K = 0.5 mv2K = 0.5 x 109…

Q: Suppose you are designing a proton decay experiment and you can detect 50 percent of the proton…

A: Given: A proton decay experiment and you can detect 50 percent of the proton decays in a tank of…

Q: 43. What is the rest energy of an electron, given its mass is 9.11×10-31kginvalid-markup? Give your…

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Q: On absorption of a single neutron, plutonium Pu-239 can undergo fission into xenon Xe-134 plus…

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