Posts

Why is the colour of sky is BLUE

Image
Why is the colour of sky is BLUE Why is sky blue? आसमान नीला क्यों है ?


आपने कभी सोचा है कि हमारा आसमान नीला क्यों है ? आप रोज़ आसमान को देकते होंगे, पर क्या अपने सोच है कि कभी ये नीला, कभी नारंगी, कभी लाल क्यों लगता है |  आसमान नीला क्यों है ? पिला, हरा या नीला क्यो नहीं ? या भूरा, बेंगानी या गुलाबी क्यों नहीं?
The white light from the sun is a mixture of all colours of the rainbow.  This was demonstrated by Isaac Newton, who used a prism to separate the different colours and so form a spectrum.  The colours of light are distinguished by their different wavelengths.  The visible part of the spectrum ranges from red light with a wavelength of about 720 nm, to violet with a wavelength of about 380 nm, with orange, yellow, green, blue and indigo between.  The three different types of colour receptors in the retina of the human eye respond most strongly to red, green and blue wavelengths, giving us our colour vision.
Tyndall Effect The first steps towards correctly explaining the colour of…

5.Ways to Make Money with Your Smartphone

Image
5.Ways to Make Money with Your Smartphone

2/April/2018 Hello guys today I am going to tell about 5 ways by you can earn money with your smartphone. By this student and somple people can earn money at home Before I started working online, I never really understood why companies would  pay individual to participate in activities like shopping online(click on the link and visit on my website) reading emails (basically, reading advertisements), watching videos, playing games, or using a specified smartphone application. 1.swag buks
One of my faves … Swagbucks is an online platform where you can earn points called SB, which can be redeemed for gift cards, coupons, and sweepstake entries. They also have a smartphone app for iPhone and Android operating systems. You can quickly earn SB by watching videos, answering questions, completing offers, and even surfing the web using their toolbar. Refer your friends, and you’ll earn even more SB. Your SB points can be traded in for gift cards from A…

Secret Hack Codes for Android Mobile Phones

Image
Secret Hack Codes for Android Mobile Phones 31/march/2018
Hello friends! Today I will share several secret hack codes for Android Mobile Phones. These Android codes will help you hack android mobiles in order to explore your phone’s capabilities.

 1.Codes to launch various Factory Tests: *#*#0283#*#* – Packet Loopback *#*#0*#*#* – LCD test *#*#0673#*#* OR *#*#0289#*#* – Melody test *#*#0842#*#* – Device test (Vibration test and BackLight test) *#*#2663#*#* – Touch screen version *#*#2664#*#* – Touch screen test *#*#0588#*#* – Proximity sensor test *#*#3264#*#* – RAM version
2. Codes to get Firmware version information: *#*#4986*2650468#*#* – PDA, Phone, H/W, RFCallDate *#*#1234#*#* – PDA and Phone *#*#1111#*#* – FTA SW Version *#*#2222#*#* – FTA HW Version *#*#44336#*#* – PDA, Phone, CSC, Build Time, Changelist number 3.Phone Camera Update
Number/code: *#*#34971539#*#*

This code will give you information about the camera on your phone. The following four menus are shown,

- Update camera fir…

10 Fascinating Facts About Google Most People Don’t Know

Image
April30, 2018 10 Fascinating Facts About Google Most People Don’t Know by Rajan kumar

Google was founded by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University, and was formally incorporated as a privately held company on September 4, 1998. You know there's more to something than meets the eye when such a massively successful company has such a simple layout though, and I mean that in the best way possible. Google has always done things a little bit differently, and that works to keep things fresh, immersive and consistently progressive.
Here are some Google facts you may not know!
1. The name 'Google' is actually derived from the mathematical term 'googol' which is basically 1 with a 100 zeros following it







2. Co-founders Larry Page and Sergey Brin originally named Google 'Backrub' One can only wonder why... 3. As part of their green initiative, Google regularly rents goats to mow the lawns of their mountain view HQ The employees …

20 facts about technology that might surprise you (20 Photos)

Image
1 2 3 4 5 6 7

how to protect from short circuits

Image
Protect Your Home From Short Circuits These 3 Main  Precautionary Checks As much as electricity has been one of the greatest discovery of our time, short circuits are one of the most common causes for fires in homes, commercial buildings and offices. We often take having electricity for granted and forget how dangerous it is to have it constantly flowing throughout our entire house until it’s too late. Your electrical wiring and circuits are not exempted from normal wear and tear and it’s worth taking the time to do these few precautionary steps around the house to avoid short circuits that can lead to fatal electricity leaks or property damage: 1. Avoid Using Multiple Plug Sockets If possible, don’t use multiple plug sockets. Overloading a single socket point with too many voltages from your kettle, iron, steamer, toaster and cooker and cause a short circuit to happen from overheating. In worse case scenarios, this can lead to a fire breakout. Use one appliance at a time, and turn of…