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Oh cool thanks,
My question:
Identify the animal
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Hey both of you chill...
It's just a boink... which just shows that we all are not perfect. That we are just humans ;) so take it in good spirit. And stop fighting like enemies man. All Indians are my brothers and sisters ;) so don't fight. It's irritating and makes things less fun :D
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One day, Santa singh was lying down a beach trying to get a tan.
A foreigner passes by and asks him, "Are you relaxing?"
Santa singh says, "No, I am Santa Singh"
After two minutes another foreigner asks him the same question.
Again Santa replies, "No, yaar, I am Santa Singh."
After two minutes ANOTHER foreigner again asks him the same question.
Frustrated, Santa says, "No, paaji, I am Santa Singh." and walks away from there. He goes to the other end of the beach, where he sees a foreigner lying on the ground just like Santa was a few minutes ago.
So Santa asks him, "Paaji are you relaxing?"
The foreigner says, "Yes, of course I am."
Santa (by now thoroughly frustrated) slaps the foreigner across the face, "Tu idhar so raha hai or udhar sab log tujhe dhoond rahe he!!" (You are sleeping here and over there everyone is looking for you)
Please rate me if you liked
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The picture answers the first part.. Sodium is dominated by D- Lines responsible for its yellow colour
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With reference to which incident were the words, "Oh, the humanity!" first used?
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Just for relaxation why not have a quiz?
First, a poster posts a question, whoever gets the answer right posts the next question and so on.
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Actually, I have already read that, that's from where I got the answer that it's linked to "coulombic force" but I need explanation. And what makes it more confusing is that it is the most abundant isotope!!
A salute for the right answer......
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Knock knock jokes
Knock knock
Who's there?
Tennis
Tennis who?
Tennis five plus five
Knock knock
Who's there?
Adolf
Adolf who?
Adolf ball hid me in da moud and i cahn tok prohpahly
Knock knock
Who's there?
Nobody
Nobody who?
(No response)
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someone explanation please?
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a) K electron capture & (b) positron emission = (p) excess protons (c) crystallography = (q) x-rays (d) electron-positron annihilation = (s) photons & (r)  -rays Rate me if it was helpful If you need extra info, ask me for how they are related ;) I shall try my best to answer
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Works fine for me... problem with your computer/connection possibly?
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hey please rate me if you liked my joke :D
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I found this:
Let's consider a cross-section of the torus along its axis. We see
two circles of radius r, their centers at (-R,0) and (R,0). I will
take an element of arc length, ds = r*dtheta, on the right-hand circle
with theta defined as the angle measured at the center of the small
circle, from the positive x direction to the element under
consideration.
This arc element sweeps out an area equal to ds times the
circumference of the circle it sweeps out as the circle is rotated to
form the torus. The radius of that circle is R + r*cos(theta). Thus
the circumference is 2*pi(R + r*cos(theta)), and the surface area
swept out is
dA = 2*pi(R + r*cos(theta))*r*dtheta
The surface area is the integral of dA for theta = 0 to 2*pi:
A = 2*pi*r*INTEGRAL((R+r*cos(theta))dtheta, 0, 2*pi)
= 2*pi*r(2*pi*R + r*INTEGRAL(cos(theta)dtheta, 0, 2*pi))
= 2*pi*r(2*pi*R + r*[sin(2*pi) - sin(0)])
= 2*pi*r*2*pi*R
= 4*pi^2*rR
Hope it helps, if it does, rate me please
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How does Hydrogen's isotope protium exist? Since it consists of only one electron and proton, should they collide due to attraction?
I read it exists due to Coulomb's force but that doesn't make much sense.... 
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