essay on sanitation(Swachh BHARAT)

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what is physics?

what is physics-
physics is that branch of science which deals with the study of nature and its phenomenon .physics is completely observation of nature  and environment.even we live in the world of physics but the problem is that we cannot understand it .To understand physics better we studies as much as possible.Science is subdivided in various sections out of which we study mainly physics,chemistry and maths.physics helps us to understand our nature easily.usually peoples have keen desire to understand physics not by book knowledge but through practical approach and observations.students also try to observe and thinks about nature.they are really very interested to understand physics in practical way.understanding physics not only help to understand nature but helps to develop the world more and more .we are now seeing different types of technological revolution in today's time and this revolution is  spreading as fast as expected .this had made  possible only by the idea of physics .physics seems to be very small word but it had made large differences in today's world in comparison to previous times.and this differences has been increasing day by day.we does voice calls ,even video calls and much innovative discovery I.e Internet through which we can connect with the people across the whole world within a minute.how this had made possible ,sometimes I thought how this had made possible.but one thing we must learn from science that nothing is possible.our entire world is full of physics and we have to understand it.so practical observations towards physics led to the discovery of new -new things we never thought.now with the help of physics we has also reached to other planet and  in previous times it was impossible to thought about other planet.on increasing time the concept of physics is also being developed very fastly.so ,overall conclusion is that physics is a key to open the door of natures understanding in better and in easy way.
so friends,hope you understand what is physics in better way.

don't forget to share so that other friends can also get help from our website.
So friends we will come with more questions and answer so that our entire team can help you all to study best as possible.

Thanks  friend
Admin.

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An innovative way to study

here is our first video......enjoy it

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How to determine the Total no. of sigma and pi bond in hydrocarbon?

Hello friends ,

Today i am going to discuss how to find the total no. of sigma and pi bond in a given hydrocarbon.

Most of the students got confused in finding sigma and pi bond .so we tried to solve this confusion by writing answer of  this question .i think after reading my answer you will learn something new and different.

1.if carbon has only single bond -it is alwaS sigma bond

2.if carbon has double bond then 1 bond will be sigma bond and other will be pi bond.

3. if carbon has triple bond then there will be 1 sigma bond and pi bond

take an example-

CH4

In the structure is CH4 it has 4 sigma and 0 pi bonds .

        HOPE YOU ALL UNDERSTAND IT

THANK YOU WE WILL COME AGAIN WITH MORE QUESTIONS..

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what is chemical bonding?

Here is Today's question on chemical bonding----

WHAT IS CHEMICAL BONDING?

---->Chemical bonding is a phenomenon in which chemical substances are held together by attraction of atoms to each other. This occurs due to the electrostatic force of attraction between species of opposite charges or as a result of a dipole attraction.

The two most common types of chemical bonds are ionic bonds and covalent bonds. Ionic bondsare formed by the transfer of electrons from a metal to a nonmetal resulting in the formation of a positively charged metallic ion and a negatively charged nonmeallic ion. These atoms are then held together by an ionic bond.

A covalent bond is formed when electrons are shared between two nonmetals, a nonmetal and a metalloid, or between two metalloids.

Look at the diagram below to understand this visually :

CHEMICAL BOND FORMATION

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motivational story for students.

HI friends today we are sharing a true story of a boy which gives us a wonderful lesson as well as motivation to achieve our goal when you have full dedication towards your achievement .having belief upon himself means having success.so friends Those who tells that one cannot clear iit in 5 months  thats not true ,here is an true story which will tell you that true and dedicated study always helps you to achieve your success. So here is the story:----a boy name Anirudh,was  not interested in doing preparation of IIT but curious to go in aerospace through IIT but during his 1 year and 9 months journey,he hadn't prepared well,he was not even known the basics.but when the iit form came,he become activated and provided belief upon himself that there is no gain without pain,so on being to regret about the time he had lost he started to prepare from beginning even he was very weak in physics and had forgotten all the 11 topics but he hadn't stopped to believe  upon himself and started to prepare with full devotion and energy.he had made believe that he can do and clear the iit within this three months.when he started to prepare he finished the ncert physics books within seven days if he suffers from doubt then he cleared it very soon.he followed similar pattern in chemistry as well as in physics.he had solved so many questions in maths.lots of practice during whole day ,WHOLE MONTH .he hadnt stopped until the exam come.now his confidence level for clearing iit had increased.during his 3 month journey ,he studied 12 hours a day and increased to 13 or more from January deep faith towards his success enabled him to achieve his dream .he had exam of board also.after all the exam over,he got best marks in board exam and also got AIR 1278 rank in jee  advance .ya he has been selected.so time always gives you best opportunity but you rejects it.so study 3/5 months with full dedication and belief=study whole year

not perfectly .dont wait for opportunity,it is always there just take action to receive the opportunity.

If you liked our story please share as much as possible.this will enable us to post more and more stories regarding motivation.

THANKS TO ALL MY FRIENDS

HAVE A GOOD DAY.

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MOTIVATIONAL POSTS

truly friends ,education is one of the best tool through which we can develop and change the world
so friends this is our second post and we will always motivate through our blog,through images and many more


just keep visiting.
THANKS

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