This presentation is about how

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This presentation is about how
THE SPEED OF LIGHT
THE SPEED OF ELECTROMAGNETIC WAVE
THE HIGHEST SPEED IN THE UNIVERSE
That is 299792.5 km/sec.
Can be determined / calculated exactly based
on The information taken from an old document
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Perhaps you have ever known that the constant C,
or the speed of light that is the highest speed
in the universe has been calculated, measured or
determined by the institutions below

• US National Bureau of Standards
• C 299792.4574 0.0011 km/sec

• The British National Physical Laboratory
• C 299792.4590 0.0008 km/sec

• 17th conference on measurements and weight
  standards
• one metre is the distance reached by the
  light in vacuum in 1/299792458 sec".

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But you should know that the constant C can be
determined / calculated using the information
taken from a holy book sent down 14 centuries
ago..
The holy Quran, the holy book of Islam
The inventor of this calculation is a physicist
from Egypt, DR. Mansour Hassab El Naby
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It is told in the holy Quran
It is He (ALLAH) who made the sun to be a
shinning glory and the moon to be a light (of
beauty), and measured out stages for it, that ye
might know the number of years and the count (of
time)- (105)
It is He (ALLAH) who created the Night and the
Day, and the sun and the moon All (the
celestial bodies) swim along, each in its rounded
course (2133)
He directs the affairs from the heavens to the
earth then it ascends unto Him, on a Day the
measure of which is a thousand years of your
reckoning (325)
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Based on verses, mainly the last verse (verse
325) it can be concluded that
The distance reached by The affairs in a day is
equal to The distance reached by the moon in
1000 years or 12000 months
C . t 12000 . L
where C the speed of the Affairs t
time in a day L the route length
of the moons trip in one month
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Many calender systems, has been tested, But only
sidereal month calendar system produce the
value C Which equal to the value of C based on
measurement
There are two month calendar systems
1. Sinodic System, based on virtual apparition
of moons and suns motions from the earth.
1 day 24 hours 1 month 29.53059
days
2. Sidereal System, based on relative motion of
the moons and the sun to the star in
universe. 1 day 23 hours 56 minutes
4.0906 seconds 86164.0906
seconds 1 month 27.321661 days
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This simulation is given to show you the
difference between sidereal month and the sinodic
Consider the moons position after 29.52 days
The moon position !
The period time 360o revolution moon 26.92484o
revolution earth This period in 27.321661 days or
655.71586 hours. And it is called One sidereal
moon
The moon go back to initial position exactly in
line between the sun and the earth. This period
is called one sinodic moon
26.92484o
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Then consider the moons route during one
sidereal month The route is not of a circle like
you possibly imagine But in the form of a
curvature with a length of L v . T
v. T
where v the speed of the moon T
moon revolution period 27.321661 days
26.92848o
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A Note on the speed of moon (v)
There are two types of moons speed
1. Relative speed to earth which can be
calculated with the following formula
ve 2 . ? . R / T
where R radius of moon revolution 384264 km
T the period of moons revolution
655.71986 hours
Hence ve 2 3.14162 384264 km / 655.71986
hrs 3682.07 km/hr
2. Relative speed to star or universe. This is
what we need
Albert Einstein proposed that this type of speed
can be calculated by doing a multiplication of
the first with cosine ?, so that v Ve Cos
? Where ? is the angle formed by earths
revolution during one sidereal month ?
26.92848o
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Remember ! L v . T
Hence
C . t 12000 . L
Remember ! v ve . Cos ?
C . t 12000 . v . T
Remember ! ve 3682.07 km/hr ? 26.92848o T
655.71986 hrs t 86164.0906 sec
C . t 12000 . ( ve . Cos ? ) . T
C 12000 . ve . Cos ? . T / t
C 12000 3682.07 km/hr 0.89157 655.71986
hrs / 86164.0906 sec
C 299792.5 km/sec
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Compare the C (the speed of the Affairs) as the
result of this calculation with the C (the speed
of light) which has been known !
The C calculated
C 299792.5 km/sec
The C measured

• US National Bureau of Standards

C 299792.4574 0.0011 km/sec

• The British National
• Physical Laboratory

C 299792.4590 0.0008 km/sec
One meter is a distance reached by the light in
vacuum in 1/299792458 seconds"

• 17th conference on
• measurement and weight standard

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The holy Quran 32 1-5
In the name of Allah, Most Gracious, Most Merciful
Alif Lam Mim. (This is) the revelation of the
Book in which there is no doubt, from the Lord of
the Worlds
Or do they say he (Mohammed) has forged it ?,
Nay, it is the Truth from thy Lord that thou
mayest admonish a people to whom no warner has
come before thee in order that they may be
rightly guided.
It is Allah Who has created the heavens and the
earth, and all between them, in six Days. Then He
established Himself on the Throne Ye have none,
besides him, to protect or intercede (for you) .
Will ye not then receive admonition ?
He directs the affairs from the heavens to the
earth then it ascends unto Him, on a Day the
measure of which is a thousand years of your
reckoning
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The conclusion (from the article of Prof Elnaby)
This calculation proved the accuracy and
consistency of the constant C resulted from
measurement and also shows the truth of the Holy
Quran as revelation which is proper to be
studied with a sharp analysis for the Writer is
the Creator of the universe
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Reference
Elnaby, M.H.,
1990, A New Astronomical Quranic Method for The
Determination of The Greatest Speed
C http//www.islamicity.org/Science/960703A.HTM
1995, Astronomy, Journey of the Cosmic
Frontier, 1st edition, Mosby-Year Book, Inc., St
Louis, Missouri
Fix, John D.
The Holy Quran online,
http//islam.org/mosque/quran.htm
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The End