Dear Sirs,
1, 2, 3 laws of Newtons need closed system (net force is zero). How do we practically realize, create such closed system?
One example. Let us look at a body motion. One can say If the body velocity is constant, e.g. zero then no forces act to it. Is it true? I think no. According to the 1st Newton law the velocity constance is the CONSEQUENCE of F=0.
So are there precise ways to construct closed system? Or all physical theory is just a mean to generate a hypothesis which has more higher probability to be true then other random thought?
I do not go into the complete question, and consider only one aspect of it. Begin with Newton's second law, namely
(1) F = m a,
where F is force, m mass, and a acceleration. Let t denote time and v(t) velocity as function of time, so that
(2) a(t) = ∂v(t)/∂t.
From (1) and (2) it follows that (integrating a first-order differential equation)
(3) v(t) = v(0) +(1/m) ∫0t dt' F(t').
From this equality it follows that for F(t) ≡ 0, v(t) ≡ v(0), independent of t. Clearly, for v(0) ≡ 0, in this case one has v(t) ≡ 0 for all t. Thus, from Newton's second law we have arrived at Newton's first law. Note that when v(t) ≡ v(0) for arbitrary t, Eq. (3) implies F(t) ≡ 0. □
Sections I, VII, and VIII in this paper deal with the inertial frame of reference. It's all about analyzing the deeper physical basis that underlies the inertial forces
Article The Double Helix and the Electron-Positron Aether
Dear Sir,
To the point how to construct.
Let us take component wise
Forces = Air frictional force if your relative velocity is high like 1m/s, frictional force from ground and touching surfaces, EM forces, Temperature gradients, Electrical Gradients, Gravitational forces.
Maintain constant Temperature that is generally room temperature- If temperature gradients exist then, source of it should be eliminated or considered in the system.
Use Glass material polished with talcum powder.
If any EM material Exist that is taken care by glass itself.
If high velocity Evacuate the chamber i.e. create vacuum.
Cover other surfaces also with talcum powder.
X & Z components are taken care by these.
Y component gravity is left that comes vey expensive.
So to eliminate gravity either use Archemedies Principle or do it simulation if real is not compulsory.
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