How Many Triangles ??

Answer : 2...

Read more →

Physics MCQ's ( Basic + Advance - Must have) Pocket book pdf

Collection of Physics MCQ's ( Basic + Advance - Must have) Pocket book pdf  download now Click ME to DOWNLOAD(pdf...

Read more →

Why does ice float on water ?

"Ice is less dense than water because of its intermolecular forces." Water contains hydrogen bonds (a type of intermolecular force of attraction) between the H (hydrogen) of one atom and the O (oxygen) of another atom.  As the water gets colder and the kinetic energy of the molecules decreases, the hydrogen bonds keep the water molecules...

Read more →

This picture will make you crazy..!!

Some Best Optical Illusions Want To know about what causes Optical Illusions ??  Here is the answe...

Read more →

Can anything travel faster than light ??

What Travels Faster Than the Speed of Light ??   Many people wants to know that ,can anything travel faster than speed of light..?? or simply What Travels Faster Than the Speed of Light ??If you have the same question than here is the answer : Most textbooks...

Read more →

What is the speed of electricity?

What is the speed of electricity ? The speed of electricity really depends on what you mean by the word "electricity". This word is very general and basically means, "all things relating to electric charge". I will assume we are referring to a current of electrical charge traveling through a metal wire, such as through the power cord of a lamp....

Read more →

What is electricity and How Electricity is Produced ?

What is electricity ? Electricity is a form of energy that starts with atoms. You can't see atoms because they're too small, but they make up everything around us. There are three parts to an atom: protons, neutrons and electrons. Electricity is created when electrons...

Read more →

Nasa has announced that it has found evidence of flowing water on Mars

Nasa Mars water announcement: agency announces it has found proof of flowing water, improving chances of supporting alien life   Nasa has announced that it has found evidence of flowing water on Mars — a discovery with potentially huge implications for the possibility...

Read more →

It is really confusing..3 or 4 ??

Look at the Image you will find it..!! window._aybollw=window._aybollw||[];_aybollw.push(["id", "6495"...

Read more →

New Horizons: New 'treasure trove' of high resolution images show Pluto's surface in greater detail

New Horizons: New 'treasure trove' of high resolution images show Pluto's surface in greater detail   New high-resolution images downloaded from NASA's New Horizons probe over 5 billion kilometres away have stunned scientists, revealing Pluto's pitted and cratered...

Read more →