Kaur-education: Educating kids for their bright future

Dobereiner’s traids When elements are arranged in the. Order of increasing atomic masses, group of three elements known as traids, having similar properties are obtained. The middle element of the traid being equal to the arithmetic mean of the atomic masses of the other two elements.  Following are the examples. 1. The alkali Metal group Elements Symbols Atomic masses Lithium Li 7 Sodium Na 23 Potassium K 39 2. Alkaline Earth metal group Elements Symbols Atomic masses Calcium Ca 40 Strontium Sr 88 Barium Ba 137 3. The halogen group Elements Elements Symbols Atomic masses Chlorine Cl 35.5 Bromine...

Projectors are basically used for presenting our ideas among others. In starting Projectors are mainly used in educational fields. Today we use projectors in educational fields as well as in business fields. In this article, I will show the projectors used in past that is Overhead Projectors. This topic is also listed in HP board computer science syllabus. Let's start with his definition. What is Overhead projector? Overhead projectors or OHP's are the type of projector used for project images on large flat wall. It has a flat transparent top and a light source beneath transparent top and reflecting mirror and a fan to cool it. Above the box there is a long arm that has a mirror to catch and redirect the light towards the screen. Uses of Overhead Projectors  OHP is one of the most frequently used tool in education and training. Today, we use digital projectors in the place of OHP which is smaller in size as compared to OHP. Advantages of OHP 1. OHP's not much g...

Email is listed in the syllabus of class 10th of HPBOSE. Through this article, I will show you the basic but important concept related to this topic. So, let's get started.  What is E-mail? E-mail is the short form of Electronic mail. It allows us to send and receive email in any part of any world. Email uses various protocols.  Email is a text based mail consisting of lines of text and can include attachments such as audio messages, pictures and documents. For making a new email account we must have to define email address and password. Some of the major email service providing services are Google, Yahoo, Hotmail etc. Basic form of email address Email address consists of two sections: Username Hostname An email address  looks like Username@hostname  The username is written in left and hostname(like gmail.com, y...

  What is Redox Reaction? The reaction in which both oxidation and Reduction reaction occur, is called Redox Reaction.

 What happened with iron when it exposed to humid temperature? Why grapes and other fruits got fermented? All the situations given above are chemical changes. Whenever a chemical changes, a chemical reaction takes place. All the things about this chapter, we discussed in the pdf whose link is given below. Click here to access class 10th notes

Postgraduate common entrance test is the Karnataka state level test for admission in M.Tech, M.Arch and various other PG programs. The candidates giving this test should have passed any government recognized institution located in Karnataka either of the candidates’ parents should have studied in Government recognized institutions in Karnataka for a minimum period of 7 years. So,it is possible to give pgcet test if you are not studied in Karnataka.

Pictures perform a very good role in making our presentation effective, good-looking. In this article, we learn how to insert images in a slide of presentation. Here the steps which help you in inserting images in your presentation. 1. Click on slide where you want to insert a picture. 2. Click on insert tab. 3. In the Illustrations group, select pictures option. Pictures dialog box will open. 4. Select the picture which you want to insert in your slide. 5. Click on Insert button. The picture will inserted in your slide. You can also insert a Clip Art ( A ready made picture) by performing the following steps. 1. Click on Insert menu. 2. Select Clip Art option.   The clip art pane will appear on right hand of the window. 3. A Search box appear, type the keyword related to the picture you are looking for. 4. Press Enter button OR Click on go button. 5. Select the picture which you want to insert in your slide. The selected picture will be inserted in...

Pictures perform a very good role in making our presentation effective, good-looking. In this article, we learn how to insert images as well as what is clip art. A single piece of ready made art is called Clip Art. Clip Art Gallery is the place where these ready single piece of art is stored. In this gallery different types of clips related to schools,computer, books etc. You can also insert a Clip Art ( A ready made picture) by performing the following steps. 1. Click on Insert menu. 2. Select Clip Art option.     The clip art pane will appear on right hand of the window. 3. A Search box appear, type the keyword related to the picture you are looking for.   4. Press Enter button OR Click on go button.   5. Select the picture which you want to insert in your slide. The selected picture will be inserted in your slide.   

In this article we will learn about the definition of slides, Layout as well as themes that is the common terms which is used in making of presentation. We will also learn, how to add them in presentation and also making presentation with them.  What is Slide? A slide is a single or any individual page of presentation which may contains knowledge about useful or important topics or ideas. A presentation is group of slides and these slides are arranged in specific order. So It is important to learn about it. With the help of steps given below, you can easily add slides in your presentation: 1. Select Home tab. 2. Click on New slide. 3. Select Layout for your slide.  4. Your slide is ready.  What is Layout?  The way in which things are arranged on a slide is called Layout . It may contains tables, placeholder, Pictures, shapes and clip art. With layout you can easily explain your idea. PowerPoint contains many pre...

PowerPoint is an application software developed by Microsoft. It allows you to create impressive presentations. This software has many predefined layouts and themes to make presentation very quickly and easily. Presentation is used in business meetings, showing lesson plans etc in a very effective  and impressive way. So that the listeners can easily intract with ideas, plans, issues etc.

The author of the book "The Psychology of Money" says that when I work in a hotel,I observe that a millionaire is always come to that hotel in which I work. He always come in his expensive car and always come with greater money for showing how great he was. Once he give a great amount of money to waiter and told him to buy some gold coins and he started throwing them in the pond with her friends,only for fun.  Let's take a look on the biography of that millionaire. He was 20 years old when he make component of a WiFi router and patent it and after that he sell some companies. Here we conclude that how rich and intelligent was that person but he knew the importance of the money that he earn? No, he doesn’t knew the rules and the importance of the money. Let us see what are rules of money that author share with us in his book. Rule #1: Luck and Risk When Bill Gates was studying in a high school in America. He was so lucky because at that t...

Let's take close look to basic and importantconcepts of chapter motion for class 9th Science.  What is Motion? A body is said to be in motion when it’s position is changes continuously with respect to a stationery object taken as a reference point.  What is Distance?  The actual path covered by a moving body is called Distance that is travelled by a body. It is  a scalar quantity. What is displacement?  The shortest distance between the initial and final position is called displacement. It is a vector quantity.  What is Uniform motion? A body has a uniform motion when it travels equal distance in intervals of time. What is Non-Uniform motion?  A body has a non-uniform motion when it travels unequal distance in intervals of time.  What is speed? Distance travelled by a body per unit time is called speed.  What is Velocity? Displacement produced by a body per unit time is ...

 Scientists have discovered a 'recoiling' black hole at the center of a bright cluster of a distant galaxy that has baffled them. This black hole is hosted by Abell 2261’s brightest cluster galaxy, which is a result of a supermassive black hole merger. Spanning a little more than one million light-years, the galaxy is about 10 times the diameter of our Milky Way galaxy. The National Aeronautics and Space Administration's Hubble Space Telescope and Subaru Space Telescope revealed a galactic core is larger than expected for a galaxy its size. These features were first identified by Space Telescope Science Institute’s Dr. Marc Postman who said the galaxy stood out in the Hubble image. "When I first saw the image of this galaxy, I knew right away it was unusual," Postman explained. "The core was very diffuse and very large. The challenge was then to make sense of all the data, given what we knew from previous Hubble observations, and come up with a pl...

    The Big Bang Theory is the leading explanation about how the universe began. At its simplest, it says the universe as we know it started with a small singularity, then inflated over the next 13.8 billion years to the cosmos that we know today. Because current instruments don't allow astronomers to peer back at the universe's birth, much of what we understand about the Big Bang Theory comes from mathematical formulas and models. Astronomers can, however, see the "echo" of the expansion through a phenomenon known as the cosmic microwave background.  While the majority of the astronomical community accepts the theory, there are some theorists who have alternative explanations besides the Big Bang — such as eternal inflation or an oscillating universe. The phrase "Big Bang Theory" has been popular among astrophysicists for decades, but it hit the mainstream in 2007 when a comedy show with the same name premiered on CBS. The show follows the home and academi...

Maths is now becoming the most critical a part of our dialy existence. Maths is applicable to all of the employer today.Experts of grasp's degree gets massive amount of profits. So there are some jobs which may be very popular or have a big scope. 1. Auditor An auditor is someone who check and prepare financial facts at the same time as checking for accuracy and explaining the mismanagement of enterprise's fund and perceive the manner thru which he improve the monetary circumstance of the organization and protective fund from frauds. Common profits : $70,000 2. Statistician A Statican no longer paintings handiest for corporations,they work inside the field of technological know-how, engineering etc. They develop new mathematical strategies which assist they to solve issues. These Statican accumulate statistics of a experiment, enterprise growth etc and make the record of 1 the basis of the information accrued via himself or hersel...

What is Blockchain? Blockchain is a service that is used as a cryptocurreny wallet or for cryptocurreny exchange.Blockchain can't be hacked.There is no control of government on blockchain. Redmi 9A 20% OFF Redmi 9A (Midnight Black, 2GB RAM, 32GB Storage ) | 2GHz Octa-core Helio G25 Processor Get it Now. Price ₹6,799.00 Blockchain is a system of recording information in a way that makes it difficult or impossible to change, hack, or cheat the system. What is cryptocurreny ? The currency which uses digital files as money  is known as cryptocurreny. The cryptocurrencies were made to be independent of government-issued currencies. Cryptocurrencies use 'decentralized control'( are not controlled by one person or government). How it works? Let's learn how blockchain work with an exanple. Suppose there are three person- Sanvi,Sid, Tom and Rahul.Sanvi,...

If your financial condition is not strong enough and You want to earn at the age of student then following jobs is for you. 1. Online Tutor  Online Tutor is a right option for students who are able to teach there juniors easily and in the right way. The education system of the whole world is changing into another way that is online education. This is right opportunity for students who want to make money or want to financially strong. The platform which I suggest for you where you give online tutorials is https://www.tutor.com  2. Freelance writer  Freelance writer just write pages according their clients. Freelance writing is a way of make money by writing content anywhere and anytime. You may work from home or from any other place. You just have to write the content. You are not being employed by any company or organisation. The platform which is best for freelance writer is www.upwork.com and www.freelancewriting.com . 3. Search engine evaluator  As a Search engi...

Nikola Tesla was a Serbian-American inventor,electric engineer, mechanical engineer and futurist.He is best known for contributions to Alternating current(AC). Born and raised in the Austrian Empire, Tesla studied engineering and physics in the 1870s without receiving a degree, gaining practical experience in the early 1880s working in telephony and at Continental Edison in the new electric power industry. In 1884 he emigrated to the United States, where he became a naturalized citizen. He worked for a short time at the Edison Machine Works in New York City before he struck out on his own. With the help of partners to finance and market his ideas, Tesla set up laboratories and companies in New York to develop a range of electrical and mechanical devices. His alternating current (AC) induction motor and related polyphase AC patents, licensed by Westinghouse Electric in 1888, earned him a considerable amount of money and became the cornerstone of the polyphase system which that company e...

 When anyone comment on your bad handwriting then you feel hurt.So, we come here to give some tips to you for improving your handwriting. Why good Handwriting? If you have bad handwriting,no one can easily read your written paragraph or written document.The people who had good handwriting can achieve more marks in exams as well as people can easily read their written document. Following are some tips for them how have not good handwriting:- 1. Use a Nice Pen The adjective “nice” is subjective — you’ll have to hunt to find the pen that works for you! Choose your pen on the basis of the stroke width, the grip, and the jet black ink. I also like that it’s so responsive; I don’t have to exert a lot of pressure on the pen to ensure consistent ink flow. You can find thousands of pens on the market, so I encourage you to shop around. Pick up a pen here and there, and give it a try! It doesn’t ma...