Skip to main content

Interesting Facts In Science You Don’t Want to Miss

1. The theory of relativity was propounded by Albert Einstein
2. The principal metal used in manufacturing steel is Iron.
3. An altimeter is used for measuring altitude
4. Oology is the study of Birds eggs
5. Radioactivity was discovered by Henry Bacquerel
6. The instrument used to measure the relative humidity of air is Hygrometer.
7. Barometer was invented by Torricelli.
8. The unit of power is Watt.
9. Radium was discovered by Marie and Pierrie Curie.
10. The existence of isotopes was discovered by Frederick Soddy.
11. Dynamo was invented by Michael Faraday.
12. The nuclear reactor was invented by Enrico Ferni.
13. The law of gravitation was propounded by Sir Isaac Newton.
14. Crescograph was invented by J.C.Bose.
15. Crescograph is used to measure the Rate of growth of a plant.
16. Galileo’s first scientific discovery was Pendulum.
17. Microscope was invented by Aaton Van Leewen Hock.
18. The scientist who is known as father of modern biology is Aristotle.
19. The first person to see a cell under microscope was Robert Hooke.
20. The smallest flowering plant is Wolffia.
21. The four blood groups were discovered by Karl Landsteiner.
22. Sodium was discovered by Sir Humphry Davy.
23. The atomic number of oxygen is Eight.
24. The basic building blocks of proteins are Amino acids.
25. The botanical name of the cotton plant is Gossipium Hirsutum.
26. An Electroscope is used to Detect charges on a body.
27. The unit of loudness level is Phon.
28. An ammeter is used to measure Electric current.
29. Plant that eat insects are called Insectivorous plant.
30. The metal used in storage batteries is Lead.



Categories

Comments

Post a Comment

Popular posts from this blog

FINALY BERMUDA TRIANGLE MYSTERY SOLVED...!!

Computer studies of ocean floors around the world, particularly the area known as The Bermuda Triangle, reveal evidence of massive methane explosions in the past. For years, believers in the paranormal, aliens, and other outlandish theories pointed to the the disappearance of ships and aircraft as an indicator of mysterious forces at work in the “Devil’s triangle.” Scientists have finally pointed the rest of us to a more plausible cause. The presence of methane hydrates indicates enormous eruptions of methane bubbles that would swamp a ship, and projected high into the air- take out flying airplanes, as well. Any ships caught within the methane mega-bubble immediately lose all buoyancy and sink to the bottom of the ocean. If the bubbles are big enough and possess a high enough density they can also knock aircraft out of the sky with little or no warning. Aircraft falling victim to these methane bubbles will lose their engines-perhaps igniting the methane surrounding...
Post a Comment
Read more

GREAT TIPS ON HOW TO IMPROVE YOUR LIFE Personality

1. Don't compare your life to others'. You have no idea what their journey is all about. 2. Don't have negative thoughts of things you cannot control.Instead invest your energy in the positive present moment. 3. Don't over do; keep your limits. 4. Don't take yourself so seriously; no one else does. 5. Don't waste your precious energy on gossip. 6. Dream more while you are awake. 7. Envy is a waste of time. You already have all you need.. 8. Forget issues of the past. Don't remind your partner of his/her mistakes of the past. That will ruin your present happiness.. 9. Life is too short to waste time hating anyone. Don't hate others. 10. Make peace with your past so it won't spoil the present. 11. No one is in charge of your happiness except you. 12. Realize that life is a school and you are here to learn.Problems are simply part of the curriculum that appear and fade away like algebra class but the lessons you learn will last a li...
Post a Comment
Read more

Top 16 Amazing Facts… DID YOU KNOW ??

- First Country in World to abolish Slavery : Spain. - First Country in World to abolish Death Penalty : Venezuela. - First Country in World to legalize Same-Sex marriage : Netherlands. - First Country in World to issue Paper Currency : China (by Song Dynasty). - First Country in World to issue Postal Stamp : Britain (the stamp name is "Penny Black"). - First Country in World to develop Hydro-electricity : Norway - First Country in World to let Right to Vote for Women : Newzealand. - First Country in World to introduce VAT(Value Added tax) : France in 1954 - First Country in World to impose Carbon Tax :bFinland in 1990. - First Country in World to be Democratic : Athens of Greece - First Country in World to experience Industrial Revolution : Britain. - First Country in World to have an official National Flag : Denmark (soit has oldest Flag) - First Country in World to launch 3G/4G Technology :Japan. - First Country in World to initiate Family Planning Poli...
Post a Comment
Read more

Recommended for you

Popular post

loading...