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Questions related to Physics
In all our systems in engineering and science we represent the time as our independent variable, that is x(t). Then we use the great theorems of Lapalace, Fourier, and Lyapunov to analyze and...
09 September 2017 4,863 94 View
It should be thrown from a canister and the item weights .6 kg to 1 kg. Please help to find which type of spring should I use, Spring rate etc.
09 September 2017 5,689 1 View
I was reading about this interesting topic and I don't understand what could be the more stable kind of hydrogen. This could influence the storage of hydrogen? Thanks a lot, Julián S.
09 September 2017 4,699 2 View
If you've ever tried the experiment, you know you can't walk through a wall. But subatomic particles can pull off similar feats through a weird process called quantum tunneling. Now, a team of...
09 September 2017 2,469 2 View
In a recently published research proposal entitled „Triple-gyro model for deduction of proton radius and magnetic moment“, see reference below, I started by linking classical mechanical with...
09 September 2017 3,594 57 View
Dear all, I would like to know about the significance of the negative (cathodic) and positive (anodic) shifts in the flat band potential, in the case of the photoelectrodes. How do these shifts...
08 August 2017 5,465 0 View
Respected RG Colleagues, I am following a question about the compartmentalizing of thought. This relates to C. P. Snow's "two cultures" of science and the humanities.Humanities scholars and...
08 August 2017 7,839 80 View
Differences between electromagnetic force and chemomagnetic force.
07 July 2017 4,529 2 View
Consider 3 hollow conductor spheres A, B and C together with the charged hollow conductor sphere X of charge Q.Let the spheres A, B, C and X be of a similar capacitance C. i.e.The difference in...
07 July 2017 8,664 15 View
I have some SNPs data and I want to convert the SNPs physical position in base pairs to their genetic position in centiMorgan. I will appreciate you contributions. Thank you.
08 June 2017 9,453 4 View
characteristics equations
06 June 2017 9,352 3 View
In deriving transmission line, we derive the flux linkage of each conductor. What does this mean? Can you give intuitive explanation?
06 June 2017 9,517 0 View
Any detailed physical explanation would be highly appreciated.
06 June 2017 7,021 10 View
Turing pattern is Activator-inhibitor systems of reaction-diffusion equations have been used to describe pattern formation in numerous applications in biology, chemistry, and physics.
06 June 2017 1,052 1 View
And there are specific physical interactions, forces?
06 June 2017 8,339 0 View
Life is the aspect of existence that processes, acts, reacts, evaluates, and evolves through growth (reproduction and metabolism). The crucial difference between life and non-life (or non-living...
06 June 2017 7,792 36 View
[email protected]
06 June 2017 2,972 0 View
06 June 2017 1,070 4 View
Since experimental evidence, it is well known that a desynchronization of clocks appears between different altitudes on earth (simultaneity is relative). However, simultaneity (absolute for the...
21 May 2017 8,206 30 View
Design of Microstrip-patch antenna
20 May 2017 3,572 4 View
I want to find GO (dispersed in NMP) dielectric constant / permittivity , under DC field of about 3.7 V/mm
07 May 2017 1,490 3 View
Does anybody know how to simulate a plasmonic nanohole array in CST to get zeroth order far field reflection coefficient? I need to know what kind of excitation, boundary, and field monitor to use...
05 May 2017 4,018 0 View
05 May 2017 6,601 4 View
I need this questionaries to evaluate physical activity level in older adults in Argentina. I want to compare these questionaies with RAPA and YPAS.
05 May 2017 10,017 1 View