Case study of NAMBI NARAYANAN- An Inspiration...

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CASE STUDY OF NAMBI NARAYANAN : An Inspiration...      You thought who is Nambi Narayanan, we never heard anything about him. Who is he?? 90% of Indians don't know about him.    It's a Normal questions. But believe me his life was not normal. Police arrested him for a spy case. Then you think why I discuss about Nambi Narayanan! , who taunted as a criminal. So read this carefully ... Nambi Narayanan , Former ISRO scientist. S. Nambi Narayanan  (born 12 December 1941)is an INDIAN scientist and an aerospace engineer. As a senior official at the ISRO he was in-charge of the cryogenics division.   In 1994, he was falsely charged with espionage and arrested. But the charges against him were dismissed by the CBI in April 1996,and the supreme Court of India declared him not guilty in 1998.         In 2018, the Supreme Court, through the bench of Dipak Mishra awarded Narayanan a compensation of ₹ 5,000,000 (roughly US$70,000), to be recovered from the Governme
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WHAT DO YOU THINK ABOUT MARS??

Image result for mars picture

Mars is the fourth planet of the sun. In our solar system Mars is a second smallest planet .In English Mars is known as Roman god of war .It is known as red planet. Mars is a terrestial planet with a thin atmosphere.




IS THE MARS RED OR NOT:


 When Mars is bright and close to the earth we see that this planet is red.
Even photos from spacecraft show that it is rusty red color. The hue comes from the fact 
Image result for mars picturethat the surface is actually rusty for it is rich  in iron oxide.

Iron is coming from rain and will get covered with rust as the oxygen in the air.

But if you look closely ,you will see that it can actually be the many different colors. Some regions are look like bright orange, other look like brown or black.But if you average everything ,you get that Mars is familiar to red .
so we called Mars is red planet.



IS THE MARS HOT LIKE DESERT:


The average temperature of Mars is around 80 degrees fahrenheit. So it is cold.This planet does not retain heat very long as it's temperature to drop quickly.



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WHY MARS IS INTERESTING PLANET FOR ALL SPACE AGENCY:


1:It's soil contain water.
Image result for mars picture2:It is not too cold or too hot.
3:There are enough sunlight to use solar panels.
4:Gravity of mars is 38%
5:The day night rhythm is very similar of our earth.Mars day is 24 hours, 39 min and 35 sec.
6:Mars is to "seeks signs of life". The first step to understanding the possibility of past or present life on Mars.



WHY SCIENTIST ARE NOT ABLE TO REACH MARS:


The distance between Mars and earth is 54.6 million km.
So this is huge distance.Every space agency are not able to make this type of rocket which will reach on Mars.


MARS - THE SERIAL KILLER:


Without space suit it takes a bit of time to kill you. Most of the astronaut without a suit will die about 15 sec.


FIRST MISSION TO MARS BY NASA:



Image result for First rover launch in mars pic

 1971, 14 November was a great day for Nasa. Nasa's Mariner 9 became the first space probe, which entered the Mars orbit. It was a great achivement. It help's to know about red planet.


FIRST PICTURE SENT BY NASA:


 In 20 july ,1976 Nasa sent the first pic of Mars.It was taken by viking 1 lander.
This is the first photograph ever taken on the surface of the planet Mars. It was obtained by NASA's Viking 1 just minutes after the spacecraft landed successfully July 20, 1976.
















Amazing Facts:



Nasa failed several times to their Mars mission. But ISRO , one of the space agency in the world ,who succeed of their first ever Mars mission. This was a great achivement for ISRO.



ISRO'S MOM :Mission Profile

Isro's first ever interplanetery mission was successful in 24 august ,2013.It made it the fourth space agency to reach Mars.

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INDIA is a first nation in the world to do its maiden attempt.

















Image result for mars pic from earth


                                                              Closest picture from Earth









Comments

  1. Prakash Sasmal20 October 2019 at 17:29

    I think you should try it about another topic...
    But I want to say that it's a really commendable work. You should deserve it...
    Try to more better next time bro...

    ReplyDelete
  2. SAYAN GHOROI20 October 2019 at 19:59

    yoooo

    ReplyDelete
  3. SAYAK GHOROI2 April 2021 at 20:08

    Great job.....

    ReplyDelete

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