Science Quiz (General Questions)-21

 Om Sri Ram Om Sri Ram Om Sri Ram

Pranjali Prabha

Sarvajanaa sukhinobhavanthu 

1. Who is known as God of Healing of Greece?

2. Who received Nobel Prize for medicine in India?

3. Is jaundice a disease of the liver?

4. What is osteology?

5. What is the large bone between the knee and foot known as?

6. What is the diameter of Sun?

7. Which is the most coldest planet?

8. Which is the most lightest Planet?

9. Which is the fastest moving planet?

10. What is the speed of the Mercury Planet?

11. What are drones?

12. The ladybird feeds on greenfly. is it true?

13. Is teh woodlouse an insect or crustacean?

14. Which organisms cause cheese to ripen?

15 Which muscles control themovement of the ribes in mammals. 

16. What is frequency modulation?

17. What is focal length in optics? 

18. Who is the first Astronomer in the world?

19. The  first human to travel in space was a Russian. He was killed in a plane crash. who was he?

20. Mention the major greenhouse gases?

21. What are starches and sugars called?

22. What is photosyynthesis?

23. Does plants sleep?

24. What type of plant is lotus?

25.Who is the father of plant taxonomy?

26. What is protozoa?

27. Which Scientist informed about microbes?

28. What is tehmain difference between plants na danimals?

29. Are there any posionous  plants?

30. What is the colour of the brain tissue in mammals?









Om Sri ram
1. Who is known as God of Healing of Greece?
A. Aescelepius.

2. Who received Nobel Prize for medicine in India?
A. Hargobind Khorana

3. Is jaundice a disease of the liver?
A. Yes

4. What is osteology?
A. Study of bones

5. What is the large bone between teh knee and foot known as?
A. Tibia 

6. What is the diameter of Sun?
A. 1392000Km.

7. Which is the most coldest planet?
A. Luto

8. Which is the most lightest Planet?
A. Mercury

9. Which is the fastest moving planet?
A.  Mecury

10. What is the speed of the Mercury Planet?
A.  17325km.

11. What are drones?
Male bees. 

12. The ladybird feeds on greenfly. is it true?
 A. Yes.

13. Is the woodlouse an insect or crustacean?
A. crustaceans

14. Which organisms cause cheese to ripen?
 A. Bacterial 

15 Which muscles control the movement of the ribes in mammals. 
A. Intercostal.

16. What is frequency modulation?
A.  a type of radion transmision system in which the frequency of a wave is varied 

17. What is focal length in optics? 
A. The distance from teh optical centre 

18. Who is the first Astronomer in the world?
A. Yuri Gagarin 

19. The  first human to travel in space was a Russian. He was A. killed in a plane crash. who was he?
A. 

20. Mention the major greenhouse gases?
A. Carbon dioxide, Methane, Chloro fluoro  Carbon, Nitrous Oxide 

21. What are starches and sugars called?
 A. Carbohydratses

22. What is photosynthesis?
 A.Green plants prepare Carbohydrates form Carbon dioxide and water.

23. Does plants sleep?
A. Yes

24. What type of plant is lotus?
A. Water plant

25.Who is the father of plant taxonomy?
A.Carolus Linawes

26. What is protozoa?
A.Single called  living beings.

27. Which Scientist informed about microbes?
A. Louis Pasteur

28. What is the main difference between plants and animals?
A.  Plants prepare food themselves where as animals search for food. Plants stand at one place and can gron to any hight, but animals have a limit.

29. Are there any poisonous  plants?
A. Yes about 700 Plants.

30. What is the colour of the brain tissue in mammals?
A.  Grey.

Science Quiz (General Questions)-20

Om Sri Ram  Om Sri Ram  Om Sri Ram

Pranjali Prabha 

Sarvajana sukhinobhavanthu

1. at What temperature Mercury melts?
  2. What is the atomic number of Hydrogen?

3. Which acid is there is tamarind?

4. At what  temperature oxygen boils?

5. What is the chemical formula for Nitric Acid?

6. Who is known in India as the earliest natural Scientists?

7. Who laid foundation for the development of Atomic Energy in India?

8. Who was the founder of Council of Scientific and industrial Research founded in 1942?

9 Which Scientist laid the foundation for chemical industries in India?

10. Which Indian scientist first became a Fellow of Royal Society of London ?

11. Who discovered the planet Uanus?

12. How for the planet Venus from Sun?

13. What is the diameter of the planet Pluto?

14. What is temperature of outer surface of Sun?

15. What is the mass of Sun?

16. Who ios the foamous ornithologist of India?

17. What birds are called flying jewels?

18. Which are the mammal birds?

19. Ostriches do not have teeth how can it grind food. 

20. Which bird in South India is worshipped?

21. Which frquency is used in telephones?

22. What is STD?

23. what are the main parts of a modern telephone?

24. How many kinds of brakes are used in cars?

25. Where and when was the first oil well drilled?

26. Which machine was teh first to have automatic control?

27. What was first manufacturd by the Bessemer process?

28. Which is the world's largest computer company?

29. Which country produces more cars?

30. Where and when was the nuclear power station build. 








Om Sri Raam 

1. at What temperature Mercury melts?
A. 39 degree C.

2. What is the atomic number of Hydrogen?
A. = 1 

3. Which acid is there is tamarind?
A. Actic acid.

4. At waht  tmep oxygen boils?
A. -118.8dedgree c. 

5. What is the chemical formula for Nitric Acid?
A. 

6. Who is known in India as the earliest natural Scientists?
A.. King jahangir

7. Who laid foundation for the development of Atomic Energy in India?
A. Homi Jahangir Bhabha.

8. Who was the founder of Council of Scientific and industrial Research founded in 1942?
A. Shanti Swaroop Bhatnagar.

9 Which Scientist laid the foundation for chemical industries in India?
A. Prefulla Chandra Ray

10. Which Indian scientist first became a Fellow of Royal Society of London ?
A. Adeshir Karshetji. 

11. Who discovered the planet Uanus?
A. Willian Herschel

12. How for the planet Venus from Sun?
A. 108.2 million kilometres. 

13. What is the diameter of the planet Pluto?
A. 2280 Km.

14. What is temperature of outer surface of Sun?
A. 10000. deg. f

15. What is the mass of Sun?
1.99 10 to the power of 30 Kg.

16. Who is the foamous ornithologist of India?
A. Salim Ali

17. What birds are called flying jewels?
A. Humming birds.

18. Which are the mammal birds?
A. Bats,.

19. Ostriches do not have teeth how can it grind food. 
A. it eats stone to grind food in its second stomach 

20. Which bird in South India is worshipped?
A. Garduda.

21. Which frequency is used in telephones?
 A. 400 to 4000 Hz

22. What is STD?
 A.Subscribers Trunk Dialling. 

23. what are the main parts of a modern telephone?
A. Transmitter or mouth piece 

24. How many kinds of brakes are used in cars?
 A. Two types, Disc brakes and Drum brakes.

25. Where and when was the first oil well drilled?
A. Pensylvania, USA, 1859 

26. Which machine was the first to have automatic control?
 A. Wind mill

27. What was first manufactured by the Bessemer process?
A. Steel

28. Which is the world's largest computer company?
A. Indternational Business Machines Corporaation.

29. Which country produces more cars?
 A. Japan

30. Where and when was the nuclear power station build. 
A. Russia, 1954.

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Science Quiz (General Questions)-19

Pranjali
1. who introduced porcelain to the world?

2. Who designed Kaplan turbine?

3. What are floppy discs used in computers?

4. What is an x ray microscope?

5. Which is the largest reflecting telescope in Asia?

6. What is a Telescope?

7. Which fuel is used in fission reactors?

8. What  is an optical microscope?

9.Which Indian scientist had known earlier kepler's method of datermining surface and volume of a sphere?

10. In which year C.V.Raman invented his famouns theory of Raman Effect?

11.Which acid is found in Vitamin 'C'?

12. Which chemical is found in aneasthesia injectin?

13. What is stonehenge ? When was the same built?

14. Who founded the Baghdad school of Astronomy?

15. What is NASA?

16. Which of these animals are vertebrates?


17. How manuy spices of insect are theere in the world today?


18. Which sake can raise a hood behind its head?

19. What is the colour of xanthophyll?


20. Which muscles control the moment of the ribs in mammals. ?

21. What do uyou lmean by an ENT specialist?

22. What is NMR scanning?

23. What is a heart lung machine?

24. What is the full form of MRI?

25. What diseases can be diagnosed by MrI?

26. What is ECG?

27. What is ERG?

28. what is DSA? Why is used?

29. When was artifical kidney machine developed?

30. Why an ultrasonic Scanner is used?
















. 


































Om Sri Ram       Om Sri Ram   Om Sri Ram

1. who introduced porcelain to the world?
A. Chinese

2. Who designed Kaplan turbine?
A. Victor Kaplan

3. What are floppy discs used in computers?
A. Magnetic discs - Computer programme and data is stored on-these in the form of symbols.

4. What is an x ray microscope?
A. This micro scopemakes use of x-rays to get the enlarged shadow of the specimen by projection technique.

5. Which is the largest reflecting telescope in Asia?
A. 93 inch Telescope in Asia is at Kavalur Observatory in India.

6. What is a Telescope?
A. Telescope is an instrument used to see distant objects clearly.

7. Which fuel is used in fission reactors?
A. Uranium 235.

8. What  is an optical microscope?
A. This makes use of light to see tiny objects enlarged.

9.Which Indian scientist had known earlier kepler's method of datermining surface and volume of a sphere?
A. Bhaskaracharya

10. In which year C.V.Raman invented his famouns theory of Raman Effect?
A. 1928.

11.Which acid is found in Vitamin 'C'?
A. Lactic acid.

12. Which chemical is found in aneasthesia  injection?
A. Tetracyclene..

13. What is stonehenge ? When was the same built?
A. An astronomical observatory built in B.C. 1800 on Salisbury plain in southern England.

14. Who founded the Baghdad school of Astronomy?
A. Al-Mamon

15. What is NASA?
A. National Astronautics and Space administration,  A.U.S. Government Agency.

16. Which of these animals are vertebrates?
A. Toad.

17. How manuy spices of insect are theere in the world today?
A. over one million

18. Which sake can raise a hood behind its head?
A. Cobra.

19. What is the colour of xanthophyll?
A. Yellow

20. Which muscles control the moment of the ribs in mammals. ?
A. intercostal 

21. What do you mean by an ENT specialist?
A. Ear Throat Nose Specialist.

22. What is NMR scanning?
A. Nuclear Magnetic Resonance scanning

23. What is a heart lung machine?
A. Heart lung machine is used during hear operations.  This machine pumps blood without passing it through the hear.

24. What is the full form of MRI?
A. Magnetic Resonance imaging

25. What diseases can be diagnosed by MRI?
A. Brain Tumors, Kidney Stones, heart ailments, brain clots lung and liver diseases. 

26. What is ECG?
A. Electro cardiograph

27. What is ERG?
Electro Retinography 

28. what is DSA? Why is used?
Digital Substraction angiography - it is a computerized technique of examining blood vessels

29. When was artificial kidney machine developed?
A. 1943

30. Why an ultrasonic Scanner is used?
As ultrasonic pulses can be directed into the human body the scanner can be used to detect abnormalities of the breast, liver brain, abdomen gall bladder and other organs.




Om Sri raam                        Om Sri Raam               Om Sri Raam

Science Quiz (General Questions)-18

1. Is chlorine metallic or nonmetallic?

2. What is a halophyte?

3. Where is a hydrometer used?

4. What is ileum in human body?

5. z2= R2 + x2 (2=Square) is a formula where R= Resistance and x is reactance. What is z then?

6. What is Invar?

7. When was ISC founded? What is ISO?

8. Which is the World's pricipal source of diamonds?

9. Expand the abbreviation LCD

10. What is leaded petrol?

11. What are leucocytes?

12. State Lenz's law. 

13. Name the coal that is brown and fibrous with a relatively low carbon content. 

14. What is Litmus?

15. What is the abbrevisation M.Sc.

16. Is Anopheles that cause malaria a female or male? 

17. What are monotremes in Biologyy?

18. What is teh anatomical name for teh loweer jawbone in humans?

19. What is marsh gas?

20. Who introduced binary arithemetic?

21. What is metazoa?

22. What is the Technical name for Calcium Hydroxide?

23. What is the Technical name for calcium oxide?

24. State the alaw of refraction.

25. What is the former name forsodium Corbonate?

26. What is the application of soda. lime in medicine?
27. What is US spelling of Sulphate?

28. What is sun and planet gear?

29. What is the name of the calcuim oxide?

30. What do you say for the explosive death of a star?




om sri ram                                   om sri ram                       om sri ram
1. Is chlorine metallic or nonmetallic?

A. Nonmetallic.

2. What is a halophyte?
A. Plant adapted to live where there is a high concentration of salt in the soil.

3. Where is a hydrometer used?

A. It is a instrument used for testing accuracy of a thermometer at the boiling point of water. 

4.. What is ileum in human body?
A. Part of the small intestine of the digestive system between the duodenum and the colon, that absorbs digested food. 

5.. z2= R2 + x2 (2=Square) is a formula where R= Resistance and x is reactance. What is z then?

A. Impedance.

6.. What is Invar?
A. Trade mark for an alloy of iron containing 36% nickel which expands 

7.. When was ISC founded? What is ISO?
A. 1947, International standards organization to standardize technical terms, specifications units. 

  8. Which is the World's pricipal source of diamonds?
A. Kimberlite

9. Expand the abbreviation LCD
A. Liquid crystal display

10. What is leaded petrol?

A. Petrol that contains anti knock, a mixture of the chemicals tetraethy lead and dibromoethane 

11. What are leucocytes?
A. While blood cells.

12. State Lenz's law. 
A. The direction of an electro magneticallly induced current will appose the motion producing it. 


13. Name the coal that is brown and fibrous with a relatively low carbon content. 
A. Lignite.

14. What is Litmus?
A. dye obntained from various lichens and used as an indicatior to test the ocidic 

15. What is the abbrevition M.Sc.
A..  Master of science 

16. Is Anopheles that cause malaria a female or male? 

A. Female.

17. What are monotremes in Biologyy?
A. Mammals - where the yough hatch from an egg out side the mother's body and are then nourished with milk

18. What is the anatomical name for the lower jawbone in humans?
A. Mandible

19. What is marsh gas?
A. Gas consisting mostly of methane

20. Who introduced binary arithemetic?
A. Leibritz.

21. What is metazoa?
A. Another name for animals.

22. What is the Technical name for Calcium Hydroxide?

A.Slaked lime.

23. What is the Technical name for calcium oxide?
A. Slaked lime. 

24. State the law of refraction.
A.The law states that for light rays passing from one transparent medium to another 

25. What is the former name forsodium Corbonate?
A. Soda Ash.


26. What is the application of soda, lime in medicine?

A. Used as a drying agent..

27. What is US spelling of Sulphate?
A. Sulfate

28. What is sun and planet gear? 
A. Another term for epi cyclic gear. 


29. What is the name of the calcuim oxide?
A. Quick time


30. What do you say for the explosive death of a star?
A. Supernova

Om sri Raam       Om sri raam     Om Sri raam  

Science Quiz (General Questions)-17

1. Who studied the theory of buoyancy?

2. What is C+ +?

3. What is calamine?

4. What is the unit of calorific value?

5. How do you measure Calorific Value

6. What stands for CD?

7. Why a clino meter used?

8. Is density of a substance of scalar quantity?

9. What is relative density?

10. Expand DOS

11. What is the abbreviation for Desk Top Publishing?

12. What is electron volt?

13. What is Encke's comet?

14. What is the alternative name for the copper-nickel alloy constantant which is used in electric equipment?

15. What is the Value of a fard?

16. The farad is named after English Scientist. 

17. What stands for FDD?

18. What is fluoridation?

19. Raichur RAdio station is FM station.  What do you mean by FM?

20. What do you use to preserve animal specimens

21.what is the common name for methanol acid ?

22.  Why a galvanometer is used?

23. What is the US term for petrol?

24. What is German Silver?

25. What are teh comoonents of gun powder?

26. What is the commercial name for potassium nitrate?

27. At what temperature water becomes ice?

28. For how long can blood be stored?

29. Is chlorine metallic or nonmetallic?

30. Is it safe to work with HIV infected people?




1. Who studied the theory of buoyancy?
A. Archimedes in 3rd century B.C.

2. What is C+ +?
A. In computing a high level programming language.

3. What is calamine?
A. Zinc carbonate

4. What is the unit of calorific value?
A.Joules per Kg.

5. How do you measure Calorific Value
A. By using bomb calorimeter 

6. What stands for CD?
Compact disc

7. Why a clino meter used?
 For measuring angles of slope

8. Is density of a substance of scalar quantity?
A. Yes.

9. What is relative density?
Ratio of the density of a substance to that of water at 4 degree centigrade.

10. Expand DOS
A. Disc operating system 

11. What is the abbrevition for Desk Top Publising?
A.D.T.P

12. What is electron volt?
A. It is the unit for measurement of the energy of a charged particle in terms of the energy of motion an electron would gain from a potential difference of 1 volt. 


13. What is Encke's comet?

A. Comet with the shortest known orbital period3.3 years.

14. What is the alternative name for the copper-nickel alloy constantant which is used in electric equipment?
A. Eureka

15. What is the Value of a fared?
A. 9,648x 14 power of 4 coulombs

16. The farad is named after English Scientist. 
A. Michael Faraday

17. What stands for FDD?
A. Fibre optic digital device interace

18. What is fluoridation?
A. Addition of small amounts of fluoride salts to drinking water by certain water authorities to help prevent tooth decay.

19.What do you mean by FM?
A. Frequency modulation

20. What do you use to preserve animal specimens
A. Formalin

21.what is the common name for methanol acid ?
 A. Formic acid.

22.  Why a galvanometer is used?
A. To detect small elecric currents bny tehir magnetic effect. 

23. What is the US term for petrol?
A. Gasoline

24. What is German Silver?
A. It is nickel silver; silver alloy of nickel, copper and zinc.

25. What are the commonents of gun powder?
A.  Mixture of 75% potassium mitrate, 15% chrcoal and 10% sulphur 

26. What is the commercial name for potassium nitrate?
A. Sattiptre.

27. At what temperature water becomes ice?
A. "0" degree celsius

28. For how long can blood be stored?
A. 10 to 20 days

29. Is chlorine metallic or nonmetallic?
 A. yes.

30. Is it safe to work with HIV infected people?
A. Non metallic

Science Quiz (General Questions)-16

1. Which unit is generally used to express the activity of a Radio Active substances?

2. Which are the strongest known forces in nature?

3. To which country does George Stevenson belong?

4. What is AC in Physics?

 

5. Which apparatus is used to measure acceleration or deceleration?

6. Give an example for an accumulator?

 

7. What is the common name for Ethanor?

8. what is the common name for Propanone?

 

9. What is the chemical name for teh pain killing dry aspirin?

 

10, How an acid can be detectd?

11. When an acidic oxide react with an alkali what will happen ?

 

12. What is allotrophy?

 

13. What is the atomic number of Aluminium?

 

14. Mention the symbol for iron?

 

15. What is amalgam?

16. Which is the commonest alum?

17. What is alumina?

18. What is androgen?

19. What is the other name for aerial?

20. What is the metric unit of area?

 21. How many ares make one hectare?

22. Uranus was discovered to have rings. When?

 

23. At Sea level what is the average pressure?

  

24. What is Avogadro's number?

25. What is a barograph?

26. After whose name the unit becquerel is named? 

27. There is one unit in the name of Alexander Graham Bell.  What is it? 

28. What is C6H6?

29. What is biogeography ?

30. To which family does fluorine belong?

.

Answers.

1. Which unit is generally used to express the activity of a Radio Active substances?

A. Cure.

2. Which are the strongest known forces in nature?

A. Nuclear forces

3. To which country does George Stevenson belong?

 A. Englad

4. What is AC in Physics?

A. Alternating current.

5. Which apparatus is used to measure acceleration or deceleration?

 A. Accelerometer

6. Give an example for an accumulator?

 A. Lead acid car battery

7. What is the common name for Ethanor?

 A. Acetaldehyde

8. what is the common name for Propanone?

 A. Acetone

9. What is the chemical name for teh pain killing dry aspirin?

A. Acetyl  salicylic acid

10, How an acid can be detectd?

A. By using litmus and methyl irang.

11. When an acidic oxide react with an alkali what will happen ?

 A.Salt is formed.

12. What is allotrophy?

 A. Property where by an element can exist in 2 or more forms

13. What is the atomic number of Aluminium?

 A. 13

14. Mention the symbol for iron?

 A. Fe.

15. What is amalgam?

A. An alloy of mercury with other metals.

16. Which isteh commonest alum?

 A. Double Sulphate of aluminium and potassium

17. What is alumina?

A.  Oxide of Aluminia

18. What is androgen?

 A. General name forany male sex hormone.

19. What is the other name for aerial?

 A. Antenna

20. What is the metric unit of area?

 A.aarc

21. How many ares make one hectare?

 A.100

22. Uranus was discovered to have rings. When?

 A.1971

23. At Sea level what is the average pressure?

 A. 760 mm of mercury ocr 14.7 pounds per square inch.

24. What is Avogadro's number?

 A. Number of carbon atoms in 12 gms ot the carbon 12 is otope.

25. What is a baro graph?

A. device for recording variations in atmospheric pressure.

. 

26. After whose name the unit becquerel is named? 
A. French Physicist Henri Becquerel

27. There is one unit in the name of Alexander Graham Bell.  What is it? 
A. Bel-unit of sound measurement

28. What is C6H6?
A. Benzene

29. What is biogeo graphy ?
The study of how and why plans and animals are distributed around the world. 

30. To which family does fluorine belong?
A. Halogen.