Why is there such a predominance of matter and so little antimatter?
Q: Why is degenerate matter so difficult to compress?
A: Pauli's Exclusion Principle states that not more than two electrons inside an atom can have the same…
Q: Suppose that not all but only 50% of the neutrons were consumed in Big Bang Nucleosynthesis. What…
A: Initially just within 1minute of bigbang simple neuleons protons and neutrons are formed.
Q: the mog netud of Qrelbation in the lonzontelduection of Rokefile moton (an be appioimated to - m/s?…
A: In projectile motion the only force acts on the projectile is the vertically downward gravity.
Q: Where did the heaviest elements originate?
A: The heaviest elements originate when massive stars implode and explode thus creating a supernova.
Q: What would the universe look like if there was complete cemetery between matter and antimatter?
A: What would the universe look like if there was complete cemetery between matter and antimatter?
Q: How come the Z-34 plant has 3 times more gravity than the earth when it is smaller than earth
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Q: According to the article Alien Antimatter Crashes into Earth e: More than 60 years ago, future Nobel…
A: Glashow predicted that if an antineutrino collided with an electron. The process is famously called…
Q: What is unsymmetric bending?
A: Bending in any section or beam is due to loading applied on the section or beam. There are two…
Q: Why is the four fundamental forces found in our universe mind bending?
A: four fundamental forces in our universe are 1. Gravitational Force 2. Electromagnetic Force 3. Weak…
Q: Locate and name all the singularities of 28+24+2 (2-1)³ (3+2)²
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Q: Radimetric Dating Calculations:The half life of 40K is approximately 1.3 billion years, and it…
A:
Q: Find Req?
A:
Q: Where does the (x^2+y^2+z^2)^(3/2) come from?
A: This is the term of our concern.
Q: is that a z next to the t and 3?
A: Hi, That is not z, it is pi (π)
Q: Give an Example of one cosmogenic nuclide (decay equation producing that nuclide), Give example of…
A:
Q: One of the isotopes used for PET scans is oxygen -15, a positron emitter. What new element is formed…
A: Oxygen -15 undergoes positron decay because it has too few neutron for the number of protons. The…
Q: What is primordial or big bang nucleosythesis?
A: Big bang nucleosynthesis is the process where nuclei production happens (except the presence of the…
Q: (ii) A wheel of radius 0.5 m completes 6 revolutions in 3 seconds while rotating with a constant…
A: Given data, Radius of the wheel = 0.5 m Number of revolutions in 3 seconds = 6
Q: Why couldn't atomic nuclei exist when the age of the universe was less than 2 minutes?
A: As per Hubble's theory, the universe is expanding, this means at some point in time there were…
Why is there such a predominance of matter and so little antimatter?
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- where does the piR/2 come from?(CN-1) Consider two complex numbers: z₁ = 2 + 4i and Z2 = 9 - 6i (a) Calculate the following: |z₁|² and |z₂|². (b) Find the sum of the two complex numbers: Ztot = Z1 + Z2. Calculate |Ztot|².Calculate the resonance frequency of spin-flip transition of a proton in a magnetic field of 0.60 T. Which part of the electromagnetic spectrum does this frequency lie? (H,- 2.7928 nuclear magneton)