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Difference between revisions of "Proton"

(About Protons)
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{| border="1" style="border-collapse:collapse"
 
{| border="1" style="border-collapse:collapse"
| style="height:20px; width:120px; text-align:center;"|'''[[Subatomic Particle]]'''
+
| style="height:20px; width:100px; text-align:center;"|'''[[Subatomic Particle]]'''
| style="height:20px; width:120px; text-align:center;"|'''[[Quark]]-composition'''
+
| style="height:20px; width:100px; text-align:center;"|'''[[Quark]]-composition'''
| style="height:20px; width:120px; text-align:center;"|[[Electrical Charge|'''Charge''']]/[[Elementary Charge|e]]
+
| style="height:20px; width:100px; text-align:center;"|[[Electrical Charge|'''Charge''']]/[[Elementary Charge|e]]
| style="height:20px; width:120px; text-align:center;"|'''[[Strangeness]]'''
+
| style="height:20px; width:100px; text-align:center;"|'''[[Strangeness]]'''
| style="height:20px; width:120px; text-align:center;"|'''[[Conservation of Baryon Number|Baryon Number]]'''
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| style="height:20px; width:100px; text-align:center;"|'''[[Conservation of Baryon Number|Baryon Number]]'''
| style="height:20px; width:120px; text-align:center;"|'''[[Conservation of Lepton Number|Lepton Number]]'''
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| style="height:20px; width:100px; text-align:center;"|'''[[Conservation of Lepton Number|Lepton Number]]'''
 
|-
 
|-
| style="height:20px; width:120px; text-align:center;"|
+
| style="height:20px; width:100px; text-align:center;"|
 
[[Proton]]
 
[[Proton]]
| style="height:20px; width:120px; text-align:center;"|<math>uud</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>uud</math>
| style="height:20px; width:120px; text-align:center;"|<math>q=+1</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>q=+1</math>
| style="height:20px; width:120px; text-align:center;"|<math>S=0</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>S=0</math>
| style="height:20px; width:120px; text-align:center;"|<math>b=+1</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>b=+1</math>
| style="height:20px; width:120px; text-align:center;"|<math>l=0</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>l=0</math>
 
|-
 
|-
| style="height:20px; width:120px; text-align:center;"|
+
| style="height:20px; width:100px; text-align:center;"|
 
[[Antiproton]]
 
[[Antiproton]]
| style="height:20px; width:120px; text-align:center;"|<math>\bar{u}\bar{u}\bar{d}</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>\bar{u}\bar{u}\bar{d}</math>
| style="height:20px; width:120px; text-align:center;"|<math>q=-1</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>q=-1</math>
| style="height:20px; width:120px; text-align:center;"|<math>S=0</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>S=0</math>
| style="height:20px; width:120px; text-align:center;"|<math>b=-1</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>b=-1</math>
| style="height:20px; width:120px; text-align:center;"|<math>l=0</math>
+
| style="height:20px; width:100px; text-align:center;"|<math>l=0</math>
 
|}
 
|}

Revision as of 17:38, 18 July 2019

Key Stage 4

Meaning

The Proton is a positively charged particle found in the nucleus of an atom.

About Protons

Protons are a type of nucleon.
Protons have a relative atomic charge of +1 and a relative atomic mass of 1.
Hydrogen Helium Lithium Beryllium
HydrogenSymbol.png
HeliumSymbol.png
LithiumSymbol.png
BerylliumSymbol.png
This atom has an Atomic Number (Z) of 1 therefore it contains 1 proton. This atom has an Atomic Number (Z) of 2 therefore it contains 2 proton. This atom has an Atomic Number (Z) of 3 therefore it contains 3 proton. This atom has an Atomic Number (Z) of 4 therefore it contains 4 proton.

Key Stage 5

Meaning

A proton (p) is a baryon made from 2 up-quarks and 1 down-quark.

About Protons

A proton is one of two baryons found in the atomic nucleus.
Protons have a charge of 1.60x10-19 Coulombs (the elementary charge) and a mass of 1.67x10-27kg.
A proton is the most stable hadron with a half life longer than the age of the Universe.
Subatomic Particle Quark-composition Charge/e Strangeness Baryon Number Lepton Number

Proton

\(uud\) \(q=+1\) \(S=0\) \(b=+1\) \(l=0\)

Antiproton

\(\bar{u}\bar{u}\bar{d}\) \(q=-1\) \(S=0\) \(b=-1\) \(l=0\)