World's Smallest Drone - CX-10 Mini Drone
Check out the video of latest , Exclusive, New and Trendy Drone - CX-10 . It is the worlds smallest drone! Watch the video to get the action live.
Galaxy S6 Exclusive First Look
Galaxy S6 and Galaxy S6 Edge exclusive first look.
Watch the Video of Exclusive first glimpse of New Galaxy S6 first look.
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Haji Ali Patel
Dell Venue 8 7000 Full Tablet Review
Dell Venue 8 7000 Full Tablet Review -
The world’s thinnest tablet wins the prestigious 2015 CES “Best of Innovation” award.
Capture and view pictures with a gorgeous 8.4" 2560 x 1600 OLED infinity display with an Intel® RealSense™ Snapshot Depth Camera
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Haji Ali Patel
OnePlus One vs Cyanogenmod 12!
One Plus One and Cyanogenmod 12. Watch the video, share and comment your views.
Posted by
Haji Ali Patel
Audio Technica ATH-M70X Review!
Audio Technica ATH-M70X Review!
Get awesome and interesting Review by Marques Brownlee on Audio Technica ATH-M70X. Watch the video, share and comment your views.
Posted by
Haji Ali Patel
HTC One M9 Body Features and Style
HTC One M9 Body Features and Style . Watch the video to know how stylish HTC one M9 is and will this smartphone suits you or not !
Posted by
Haji Ali Patel
How to Remove Video Titles and Player actions in Embedded YouTube Videos
How to Remove Video Titles and Player actions in Embedded YouTube Videos
Removing the Video Titles and Player sections will help you to stay your visitors remain in your blog. Because if this are not removed they can easily click on the video title link and just redirect themselves to the YouTube page and they just leave your blog and never com back.
Posted by
Haji Ali Patel
Sunday, September 7, 2014
What are the Thomson’s model of atom ?
In 1904, Sir J J Thomson proposed the first definite theory as to the internal structure of the atom. According to this theory the atom was assumed to consist of a sphere os uniform distribution of about 10-10 meter positively charge with electrons embedded in it such that the number of electron equal to the number of positive charge and the atom as whole is electrically neutral. This model of atom could not explain the result of gold foil scattering experiment carried out by Rutherford.
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Haji Ali Patel
What are the defects of Rutherford ‘S model?
According to Rutherford’s model ,an atoms consist of a positive nucleus with the electrons moving around it in circular orbits. However it had been shown by J.C.Maxwell that whenever an electron is subjected to acceleration, it emits radiation and loses energy. As a result of this, its orbit should become smaller and smaller and finally it should drop into the nucleus by following spiral path. This means that atoms would collapse and thus Rutherford’s model failed to explain stability of atoms.Another drawback of the Rutherford’s model is says nothing about the electronic structure of the atoms i.e., how the electron are distributed around the nucleus and what are the energies of these electrons therefore, this model failed to explain he existence of certain definite lines in the hydrogen spectrum.
Posted by
Haji Ali Patel
What is Isomerism?
The phenomenon in which the same molecular formula may exhibit different structure arrangement is called isomerism.Compound that have the same molecule formula but different structure formulae are called isomers(from the Greek word isos+meros, “made of the the same parts”).
Posted by
Haji Ali Patel
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