Why does multiple charge by induction violate the Law of Energy conservation?

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...

06 July 2017 8,593 15 View

What will be the charge on the surface of the lowest ice pail among infinite identical separated ice pails when a charge is lowered in the top most?

Michael Faraday experimented with 4 ice pails what about infinite of them.

05 June 2017 1,746 3 View

Is there an equation that proves that Energy is always Conserved?

08 September 2016 6,176 30 View

Is the Energy We use for charging a neutral body equal to the electric potential energy gained by a nearby charged body?

The neutral body could be a Van de Graff generator. If its not equal it brings problems.This link holds more detail https://www.researchgate.net/publication/308595788_CREATE_ENERGY_ELECTROSTATICS.

08 September 2016 7,433 5 View

Is there a boundary between Space and no Space?

I strongly believe Space can't exist everywhere. What will happen to a Spacecraft trying to leave the Universe and enters a region of no Space? If a Spacecraft traveled in one direction through...

07 August 2016 9,452 1 View

Will light from a given source reach a more massive Body quicker than to a less massive Body due to it's strong gravity?

A more massive body will apply a stronger pull on a photon than a less massive body. Is this correct?

06 July 2016 3,811 10 View

Do atoms of White and coloured bodies contain more energy than atoms of Black bodies?

White and coloured bodies have enough energy so reflect out excess while Black bodies have low energy and so have enough room to absorb all and reflect no light. Is my hypothesis correct?

06 July 2016 3,174 8 View

Will a Satellite stay longer in orbit if We placed it in an orbit exactly above the high tide?

There is a chance that since the moon's gravity is strongest at that point this will minimize the orbital decay. The satellite could also be placed to periodically pass through the high tide to...

06 July 2016 1,100 6 View

Non ferromagnetic materials have all their Electrons paired, will adding Electrons to them or basically charging them make them ferromagnetic?

Basically I mean that will a negatively charged body make a better magnet, since unpaired electrons are the source of magnetism in ferromagnetic materials. So after negatively charging a material...

05 June 2016 8,911 9 View

Can We increase the electrical conductivity of a material by adding electrons to it or basically negatively charging it?

If We could charge it so highly We could get a superconductor. Even insulators like paper will be able to conduct electricity after being charged. Is this idea of mine possible?

05 June 2016 9,266 4 View

Physics: Why do we describe light by referring to its wavelength, but microwaves and radar pulses by referring to their frequency?

In physics, the description of the properties of light generally refers to its wavelength (nm), while in the range of microwaves and radio waves we refer to the frequency of a signal (e.g. kHz or...

03 March 2021 1,682 3 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Why almost every element would be metallized in sufficiently high pressure and low temperature?

(This statement is from wikipedia, BTW). What is so special about metallic bond that is limiting high-P low-T state of a matter (as long as individual atoms exist, not white dwarf of neutron star...

02 March 2021 3,309 2 View

Which SAR dataset to use for generating coherency matrix and performing target decomposition (Description) ?

Working on chandrayaan-2 DFSAR data, there are three datasets available: 1) Slant range image data product: The slant range complex image file. Each pixel is represented by two 4-byte floating...

02 March 2021 8,481 3 View

Discrete Phase model (DPM) particle break-up has particle size limits during particle tracking?

Hello, I am currently working on simulating water droplet partciles in a closed room. When I use uniform particles, without "particle break-up", I can carry out the simulation without any problem....

02 March 2021 3,053 2 View