publication . Preprint . 2008

Forces in electromagnetic field and gravitational field

Weng, Zihua;
Open Access English
  • Published: 21 Jun 2008
Abstract
The force can be defined from the linear momentum in the gravitational field and electromagnetic field. But this definition can not cover the gradient of energy. In the paper, the force will be defined from the energy and torque in a new way, which involves the gravitational force, electromagnetic force, inertial force, gradient of energy, and some other new force terms etc. One of these new force terms can be used to explain why the solar wind varies velocity along the magnetic force line in the interplanetary space between the sun and the earth.
Subjects
arXiv: Physics::Space PhysicsComputer Science::DatabasesAstrophysics::Earth and Planetary Astrophysics
free text keywords: Physics - General Physics
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v0∂0l0 + v0∇ · l + (g/v0 + b) · l

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