In physics , thekinetic energyof an object is the energy that it possesses due to its motion . It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity . Having gained this energy during its acceleration , the body maintains this kinetic ene...
From a previously obtained kinetic equation describing the motion of an attenuated gas of fast particles in a crystal, an equation for low-mass particles is obtained, taking into account the recoil of particles of the crystal in the interaction; in particular, an equation is obtained for the ...
Bernoulli’s equation is a form of the conservation of energy principle. Note that the second and third terms are the kinetic and potential energy with m replaced by ρ. In fact, each term in the equation has units of energy per unit volume. We can prove this for the second term by su...
Kinetic equation for high energy electrons in gases (vol A237, pg 240, 1998) G Av.,Z Kp.,R Roussel-Dupre - 《Physics Letters A》 被引量: 0发表: 1998年 Kinetic equation for high energy electrons in gases Kinetic equation for high energy elec2 trons in gases[ J ]. Physics L ...
Limitation and errors of this transport model are associated with the one parameter modeling of the stress tensor for the closure of the moment equation hierarchy.关键词: ballistic transport kinetic-energy effective conduction band edge gate-all-around MOSFET ...
A classical nonrelativistic microscopic model for high-energy heavy-ion collisions is presented, based on equations-of-motion calculations, where all the n... Anagnostatos,G. S. - 《Physical Review C Nuclear Physics》 被引量: 9发表: 1989年 Kinetic-energy dissipation and fluctuations in strongly...
W. Greiner, in Physics Reports, 2004 The Euler–Lagrange equation for the fermion field ψ has the form of Dirac equation with constant effective mass m and vector potential ΣV. By using the plane wave decomposition of ψ one gets the explicit relations (9)ρS=νN∫d3p(2π)3mp2+m2[...
Torque in Physics | Symbol, Equation & Examples 4:37 Ch 4. Energy, Power & Momentum in... Ch 5. Vibrations, Waves & Sound Ch 6. Light & Optics Ch 7. Electricity & Magnetism Ch 8. Matter & Energy Ch 9. Atoms, Bonds & Reactions Ch 10. The Universe, Stars & PlanetsTorque...
A kinetic equation that describes the transverse dynamics of an axisymmetric paraxial relativistic electron beam propagating along an external magnetic field in a gas-plasma medium is derived with allowance for the influence of the self-consistent electromagnetic field on the beam, the effects related ...
Solved Examples For You Q 1: Which of the following kind of energy depends upon the mass and the square of the speed of a body? A) Kinetic B) Potential C) Electrostatic D) Nuclear Solution: A) The Gravitational Potential energy, Nuclear and Kinetic Energy all depend on mass. But out ...