Fine-Structure Constant - George P. Shpenkov
... He called α the fine-structure constant because the combination of three fundamental constants in it (in the right part of the equality (1.4)) enters in the formula of spectral terms, defining the amount of the fine structure splitting. From the expression (1.4) it follows that α has a double meanin ...
... He called α the fine-structure constant because the combination of three fundamental constants in it (in the right part of the equality (1.4)) enters in the formula of spectral terms, defining the amount of the fine structure splitting. From the expression (1.4) it follows that α has a double meanin ...
Ch01
... The first situation is described as the amagnetic quasi–steady state, and is characterised by the fact that the voltages induced by time–varying magnetic fields (fluxes) are negligible with respect to any static or steady–state voltage developed in the same region. Equivalently, this state can be ch ...
... The first situation is described as the amagnetic quasi–steady state, and is characterised by the fact that the voltages induced by time–varying magnetic fields (fluxes) are negligible with respect to any static or steady–state voltage developed in the same region. Equivalently, this state can be ch ...
Physics (SPA)
... cause. After which, we study the conditions required for an object to be accelerated and introduce the concept of forces through Newton’s Laws. Subsequently, concepts of moments and pressure are introduced as consequences of a force. Finally, this section rounds up by leading the discussion from for ...
... cause. After which, we study the conditions required for an object to be accelerated and introduce the concept of forces through Newton’s Laws. Subsequently, concepts of moments and pressure are introduced as consequences of a force. Finally, this section rounds up by leading the discussion from for ...
JECT TO LORENTZ FORCE IAA-AAS-DyCoSS2-04-11
... In this work, we analyzed the problem of attitude dynamics of an electrostatically charged spacecraft under the effects of gravity gradient and Lorentz torque in pitch direction. The effects of orbital elements on the magnitude of Lorentz torque is analyzed for various value of charge to mass ratio. ...
... In this work, we analyzed the problem of attitude dynamics of an electrostatically charged spacecraft under the effects of gravity gradient and Lorentz torque in pitch direction. The effects of orbital elements on the magnitude of Lorentz torque is analyzed for various value of charge to mass ratio. ...
