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8.3.2: Environment- Gas
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/08%3A_Energy_Physics_and_Chemistry/8.03%3A_Thermochemical_Equations/8.3.02%3A_Environment-_Gas
A better estimate may be the Lower Heating Value (LHV) which is adjusted by adding the heat of vaporization of water, and heat required to raise the temperature of reactants to the combustion temperat...A better estimate may be the Lower Heating Value (LHV) which is adjusted by adding the heat of vaporization of water, and heat required to raise the temperature of reactants to the combustion temperature and products to 150 o C (an arbitrarily chosen standard). This is still different from the LHV because of the heat required to change the temperature of the reactants and products from the standard temperature (25 o C) to the combustion temperature.
8.4.2: Forms of Energy
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/08%3A_Energy_Physics_and_Chemistry/8.04%3A_Work_and_Energy/8.4.02%3A_Forms_of_Energy
That electrical energy moves through wires to homes and businesses where it is used to perform a variety of tasks which all require energy. (In all of these examples, not all of the initial energy is ...That electrical energy moves through wires to homes and businesses where it is used to perform a variety of tasks which all require energy. (In all of these examples, not all of the initial energy is converted into the forms mentioned. Just as we read through our forms of energy looking for examples of position or storage as clues for types of potential energy, we can also read through our forms of energy for examples of movement for types of kinetic energy.
6.1: Introduction
https://phys.libretexts.org/Courses/Prince_Georges_Community_College/PHY_1030%3A_General_Physics_I/06%3A_Work_and_Energy/6.1%3A_Introduction
Work is the energy associated with the action of a force.
6.1: Introduction
https://phys.libretexts.org/Bookshelves/University_Physics/Physics_(Boundless)/6%3A_Work_and_Energy/6.1%3A_Introduction
Work is the energy associated with the action of a force.
11.5.5: Capacitors
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/11%3A_Electricity/11.05%3A_Electric_Circuits/11.5.05%3A_Capacitors
This conclusion is a result of Gauss’s Law, which tells us that the symmetry of the sphere and the fact that the electric field within the sphere is 0 forces the charge to the outside. The capacitance...This conclusion is a result of Gauss’s Law, which tells us that the symmetry of the sphere and the fact that the electric field within the sphere is 0 forces the charge to the outside. The capacitance is the voltage the capacitor can reach before it discharges, allowing the voltage across the capacitor to drop to zero and the current to cross the capacitor.
12.7: End of Chapter Key Terms
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/12%3A_Magnetism/12.07%3A_End_of_Chapter_Key_Terms
Temporary Magnet: A magnet that behaves like a permanent magnet when in the presence of a magnetic field but loses its magnetism when the field is removed. Magnetic Permeability: A measure of how easi...Temporary Magnet: A magnet that behaves like a permanent magnet when in the presence of a magnetic field but loses its magnetism when the field is removed. Magnetic Permeability: A measure of how easily a material can become magnetized, indicating the ability to support the formation of a magnetic field within itself. Faraday's Law of Induction: A law stating that the induced electromotive force (EMF) in a coil is proportional to the rate of change of magnetic flux through the coil.
11.4.4: Ohm's Law
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/11%3A_Electricity/11.04%3A_Electric_Current_and_Resistance/11.4.04%3A_Ohm's_Law
The units of resistance can be determined using the units of the other terms in the equation, namely that the potential difference is in volts (J/C) and current in amperes (C/s): Since the current is ...The units of resistance can be determined using the units of the other terms in the equation, namely that the potential difference is in volts (J/C) and current in amperes (C/s): Since the current is directly proportional to the potential difference and inversely proportional to the resistance, you can increase the current in a circuit by increasing the potential or by decreasing the resistance.
11.7: End of Chapter Key Terms
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/11%3A_Electricity/11.07%3A_End_of_Chapter_Key_Terms
Kirchhoff’s Laws: Two rules regarding the conservation of current and voltage in electrical circuits: Kirchhoff’s Current Law (KCL) states that the total current entering a junction equals the total c...Kirchhoff’s Laws: Two rules regarding the conservation of current and voltage in electrical circuits: Kirchhoff’s Current Law (KCL) states that the total current entering a junction equals the total current leaving; Kirchhoff’s Voltage Law (KVL) states that the sum of the electrical potential differences around any closed circuit is zero.
8.4.1.1: Spring Potential Energy
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/08%3A_Energy_Physics_and_Chemistry/8.04%3A_Work_and_Energy/8.4.01%3A_Potential_Energy-_Gravity_and_Springs/8.4.1.01%3A_Spring_Potential_Energy
We can use a toy gun’s spring mechanism to ask and answer two simple questions: (a) How much energy is stored in the spring of a tranquilizer gun that has a force constant of 50.0 N/m and is compresse...We can use a toy gun’s spring mechanism to ask and answer two simple questions: (a) How much energy is stored in the spring of a tranquilizer gun that has a force constant of 50.0 N/m and is compressed 0.150 m? (b) If you neglect friction and the mass of the spring, at what speed will a 2.00-g projectile be ejected from the gun?
8.6: Kinetic Energy and the Work-Energy Theorem
https://phys.libretexts.org/Courses/Coalinga_College/Physical_Science_for_Educators_(CID%3A_PHYS_14)/08%3A_Energy_Physics_and_Chemistry/8.06%3A_Kinetic_Energy_and_the_Work-Energy_Theorem
The net work $W_{net}$ is the work done by the net force acting on an object. Work done on an object transfers energy to the object. The translational kinetic energy of an object of mass $m$ movin...The net work $W_{net}$ is the work done by the net force acting on an object. Work done on an object transfers energy to the object. The translational kinetic energy of an object of mass $m$ moving at speed $v$ is $KE = \frac{1}{2}mv^2$ . The work-energy theorem states that the net work $W_{net}$ on a system changes its kinetic energy, $W_{net} = \frac{1}{2}mv^2 - \frac{1}{2}mv_0^2$ .
9.1.1: Mechanics
https://phys.libretexts.org/Courses/Joliet_Junior_College/JJC_-_PHYS_110/09%3A_A_Physics_Formulary/9.01%3A_Physics_Formulas_(Wevers)/9.1.01%3A_Mechanics
Classical mechanics from Newton to Hamilton, Lagrange and Liouville.

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