Natural Science Forum / Physics / Electromagnetism / September 2008

"Schrodinger's Universe", the new book written by Dr. Milo Wolff, may
change science.
http://www.amperefitz.com/schrodi.htm
(Click link above to read.)

Here are some of my books (Daniel P. Fitzpatrick Jr.) that you can
read FREE
http://www.goodreads.com/story/show/3009.Fitzpatrick_s_First_Book_and_his_other_
FREE_e_books_FREE_sundial_making_software_
(Click link above to read.)

Learning about Nuclear Magnetic Resonance for a while.
I have read than when the main field B0 is applied along the Z axis,
it takes a time (T1) in the order of seconds for the M0 field to be
created in the body we are studying.

As you all know wave-guides have a cut off frequency (which depends
mainly on dimensions of the guide) where in lower frequencies cannot
propagate in the wave-guide. Usually wave-guides operate in the GHz
range.

By Abu Yusuf Daniel Masters, Abu Maryam Isma'il Kaka and Abu Iman
Robert Squires. © Muslim Answers
Islam and Muslims
The word "Islam" is an Arabic word which means "submission to the will

Consider a planar square loop of wire in a horizontal plane. To be
specific, assume the length of each side is one meter. Assume that a
pair of strip magnets, say 0.5 cm thick by 5 cm by 20 cm is  centrally
placed above and below the wire making up one side of the square. The 5

hi everybody! I have a doubt about lasers devices (industrial and
research lasers). I´ve read that there are laser systems that can
emit pulses of radiation of Mwatts but very briefly (on micro or
nanoseconds). So my question is ¿what´s the factor that determines if

Take a tube/pipe that is bent circularly all the way around so the open ends
meet each other.  You have a hollow donut shape.  Now slice up this tube/pipe
into N segments, each being a tube curved at 360/N degrees.  Now cut each of
these segments into M pieces where the cuts are in ...

I'm wondering how one can squeeze more current through a given diameter
wire by means of increasing the voltage.
I'm wondering a bunch of other stuff too, but the answer to this question
seems basic to my eventual understanding of other questions.

God (Allah) said in the Holy Quran :
… I only created jinn and man to worship Me. (Surat adh-Dhariyat: 56)
"Why does Allah want us to worship Him?"
Now if we are to look initially into revelation, to determine why was

No such thing as absolute darkness
only the relitive shade of darkness or absence of light, but the more
technology advances we now can see further into this shade of darkness
can any one correct me please feal free

how will the rainbow look like if viewed from above???And why??

What kind of current is flowing through a capacitor...it is only
having two seperated metal plates .....how can a current pass through
such a construction...what is the nature of current passing through
it???

Hi everybody! As I understand when you face two magnets by the same
pole, no matter if one of the magnets is very weak, they always get
rejected  between them.
Well, guided by this premise, I tried to achieve this objective, but

Professor S. Kawata, Editor of "Optics Communications", joined the
keeping silence physicists who could say nothing against the spin
tensor. Professor S. Kawata confirmed his style.  He rejected the
paper "Spin tensor of electromagnetic waves" by the phrase: "I am