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    About 18 results
    • https://phys.libretexts.org/Courses/Joliet_Junior_College/PHYS202_-_JJC_-_Testing/13%3A_Chapter_13/13.02%3A_Superconductors
      Transmission of electric power produces line losses. These line losses exist whether the power is generated from conventional power plants (using coal, oil, or gas), nuclear plants, solar plants, hydr...Transmission of electric power produces line losses. These line losses exist whether the power is generated from conventional power plants (using coal, oil, or gas), nuclear plants, solar plants, hydroelectric plants, or wind farms. These losses can be reduced, but not eliminated, by transmitting using a higher voltage. It would be wonderful if these line losses could be eliminated, but that would require transmission lines that have zero resistance.
    • https://phys.libretexts.org/Bookshelves/University_Physics/University_Physics_(OpenStax)/University_Physics_II_-_Thermodynamics_Electricity_and_Magnetism_(OpenStax)/02%3A_The_Kinetic_Theory_of_Gases/2.02%3A_Molecular_Model_of_an_Ideal_Gas
      The ideal gas law relates the pressure and volume of a gas to the number of gas molecules and the temperature of the gas. A mole of any substance has a number of molecules equal to the number of atoms...The ideal gas law relates the pressure and volume of a gas to the number of gas molecules and the temperature of the gas. A mole of any substance has a number of molecules equal to the number of atoms in a 12-g sample of carbon-12. The number of molecules in a mole is called Avogadro’s number. The ideal gas law can also be written and solved in terms of the number of moles of gas: pV=nRT and is generally valid at temperatures well above the boiling temperature.
    • https://phys.libretexts.org/Courses/Prince_Georges_Community_College/PHY_2030%3A_General_Physics_II/19%3A_Electric_Current_and_Resistance/19.3%3A_Resistance_and_Resistors
      Ohm’s Law states that current is proportional to voltage; circuits are ohmic if they obey the relation V=IR.
    • https://phys.libretexts.org/Courses/Georgia_State_University/GSU-TM-Introductory_Physics_II_(1112)/05%3A_Electric_Current_Resistance_and_Ohm's_Law/5.11%3A_Superconductors
      The principal quantum number (n) describes the energy of the electron, the orbital angular momentum quantum number () indicates the most probable distance from the nucleus, the magnetic qu...The principal quantum number (n) describes the energy of the electron, the orbital angular momentum quantum number () indicates the most probable distance from the nucleus, the magnetic quantum number m describes the energy levels in the subshell, and the electron spin quantum number ms describes the orientation of the spin of the electron, either up or down.
    • https://phys.libretexts.org/Courses/Kettering_University/Electricity_and_Magnetism_with_Applications_to_Amateur_Radio_and_Wireless_Technology/18%3A_Calculation_of_Magnetic_Quantities_from_Currents/18.10%3A_Superconductors
      Transmission of electric power produces line losses. These line losses exist whether the power is generated from conventional power plants (using coal, oil, or gas), nuclear plants, solar plants, hydr...Transmission of electric power produces line losses. These line losses exist whether the power is generated from conventional power plants (using coal, oil, or gas), nuclear plants, solar plants, hydroelectric plants, or wind farms. These losses can be reduced, but not eliminated, by transmitting using a higher voltage. It would be wonderful if these line losses could be eliminated, but that would require transmission lines that have zero resistance.
    • https://phys.libretexts.org/Bookshelves/College_Physics/College_Physics_1e_(OpenStax)/34%3A_Frontiers_of_Physics/34.06%3A_High-temperature_Superconductors
      Superconductors are materials with a resistivity of zero. They are familiar to the general public because of their practical applications and have been mentioned at a number of points in the text. Bec...Superconductors are materials with a resistivity of zero. They are familiar to the general public because of their practical applications and have been mentioned at a number of points in the text. Because the resistance of a piece of superconductor is zero, there are no heat losses for currents through them; they are used in magnets needing high currents, such as in MRI machines, and could cut energy losses in power transmission.
    • https://phys.libretexts.org/Bookshelves/University_Physics/Physics_(Boundless)/19%3A_Electric_Current_and_Resistance/19.3%3A_Resistance_and_Resistors
      Ohm’s Law states that current is proportional to voltage; circuits are ohmic if they obey the relation V=IR.
    • https://phys.libretexts.org/Learning_Objects/A_Physics_Formulary/Physics/07%3A_Statistical_Physics
      Statistical mechanics including molecular interactions
    • https://phys.libretexts.org/Courses/Georgia_State_University/GSU-TM-Introductory_Physics_II_(1112)/zz%3A_Back_Matter/10%3A_13.1%3A_Appendix_J-_Physics_Formulas_(Wevers)/1.07%3A_Statistical_Physics
      Statistical mechanics including molecular interactions
    • https://phys.libretexts.org/Courses/Joliet_Junior_College/Physics_201_-_Fall_2019v2/Book%3A_Custom_Physics_textbook_for_JJC/12%3A_Temperature_and_Kinetic_Theory/12.06%3A_The_Kinetic_Theory_of_Gases/Molecular_Model_of_an_Ideal_Gas
      The ideal gas law relates the pressure and volume of a gas to the number of gas molecules and the temperature of the gas. A mole of any substance has a number of molecules equal to the number of atoms...The ideal gas law relates the pressure and volume of a gas to the number of gas molecules and the temperature of the gas. A mole of any substance has a number of molecules equal to the number of atoms in a 12-g sample of carbon-12. The number of molecules in a mole is called Avogadro’s number. The ideal gas law can also be written and solved in terms of the number of moles of gas: pV=nRT and is generally valid at temperatures well above the boiling temperature.
    • https://phys.libretexts.org/Courses/Bowdoin_College/Phys1140%3A_Introductory_Physics_II%3A_Part_1/04%3A_Current_and_Resistance/4.07%3A_Superconductors
      Transmission of electric power produces line losses. These line losses exist whether the power is generated from conventional power plants (using coal, oil, or gas), nuclear plants, solar plants, hydr...Transmission of electric power produces line losses. These line losses exist whether the power is generated from conventional power plants (using coal, oil, or gas), nuclear plants, solar plants, hydroelectric plants, or wind farms. These losses can be reduced, but not eliminated, by transmitting using a higher voltage. It would be wonderful if these line losses could be eliminated, but that would require transmission lines that have zero resistance.

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