Latest theory of light in studied by a scientist Max Plank.In His Theory Light runs in shape of packets they are known as photon or Quatana.

this theory is known as Quantum s theory.
In This Theory ,  when a powerful electron or part colliedes with a low power electron or part then the energy comes out known as Light.
Supposse In A Tube filled at low pressure neon and organthen the cathod of this tube connects with negative terminal of battery and anode with positive terminal of battery when we Give heat to hot filament of cathod then electron move towards  anode due to attraction these electron collied with moleculesfilled in the tube the Light Produces.
(Collision of opposite eletrones produces light)
Types:  1 : Elastic Collision  2: Excitation Collision  3: Ionization collision

Read More On Other links

Read more »

These icons link to social bookmarking sites where readers can share and discover new web pages.

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

0 Comments

Tags: Educatoinal Research, Scientific

Naturally Biggest Source of Light is Sun.At Night It Has gone In DArkness We have to arrange Artificial Lights.In The old age we use jet fuel (Diya MOm BATTi).But IN modern Age We Use Tube Light energy savers and different type of lamps.Light And Humane Life Have Deep Relations To Make Possible All the Activities In This Age Is with The help of light.illumination Ended sense of day and night.Every Work Possible in day also possible in night due to light.illumination is a complete engineering which made level of light in our life. wholeresearches.blogspot.com

(Written by M.G.Dastgir:Admin)

Glare
If Light Is more than our eyes capacity level it glares eyes.
and low light produces weight on our eyes. It Has level.More Read On Wiki Pedia

Read more »

These icons link to social bookmarking sites where readers can share and discover new web pages.

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

0 Comments

Tags: Educatoinal Research, Electric And Electronics

International education can mean many different things and its definition is debated. Some have defined two general meanings according to its involvement of students. The first refers to education that transcends national borders by the exchange of people, for example, by students travelling to study at an International Branch Campus, as part of a study abroad program or as part of a student exchange program. The second, explored in depth here, is a comprehensive approach to education that intentionally prepares students to be active and engaged participants in an interconnected world.
More On WikiPedia

Read more »

These icons link to social bookmarking sites where readers can share and discover new web pages.

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

0 Comments

Tags: Educatoinal Research