General Knowledge Question Answer: Science And Technology GK Questions and Answers

General Knowledge Science And Technology Questions, Science And Technology Quiz for Competitive Exams, Important Science And Technology MCQs for GK

Q. Who among the following is regarded the Father of Internet in India,/i>?
1) Brijendra Kumar Syngal
2) Sam Pitroda
3) Pandit Sukhram
4) Rajiv Gandhi

View Answer

Q. International Liquid Mirror Telescope has been commissioned at -
1) Devasthal Observatory Campus Nainital
2) The Indian Astronomical Observatory (IAO) Leh
3) ISRO Campus Bengaluru
4) None of the above

View Answer

Q. Who discovered the atom bomb?
1) Otto Hahn
2) Albert Einstein
3) Edison
4) Lord Rutherford

View Answer

Q. Endoscopy, a technique used to explore the stomach or other inner parts of the body, is based on the phenomenon of -
1) Total internal reflection
2) Interference
3) Diffraction
4) Polarisation

View Answer

Q. A Black Hole is a body in space which does not allow any radiation to come out . This property is due to its to come out . This property is due to its -
1) Very small size
2) Very large size
3) very high density
4) very low density

View Answer

Q. A small pouch containing silica gel is often found in bottles of medicine in table or powder form because silica gel -
1) Kills bacteria
2) Kills germs and spores
3) Absorb moisture
4) Absorbs all gases present inside the bottle

View Answer

Q. Which of the following is used by T.V. remote control units to operate a T.V. set?
1) Infrared
2) Sound Waves
3) Microwaves
4) Radiowaves

View Answer

Q. India's information technology capital is -
1) Pune
2) Chennai
3) Bengaluru
4) Hyderabad

View Answer

Q. Which of the following is not a fossil fuel?
1) Diesel
2) Charcoal
3) Coal
4) Crude Oil

View Answer

Q. The satellite used for the transmission and telecast of SWAYAMPRABHA is called -
1) EDUSAT satellite
2) GSAT-15 satellite
3) GSAT-3 satellite
4) SP-EDU-15 satellite

View Answer

Career Scope in Interior Design

Interior design is a fun and creative field. It mixes art and practicality to make spaces look good and work well. With more people wanting great places to live and work, the need for skilled interior designers is rising. Let’s look at what it takes to have a career in interior design, including nee →

Commonwealth of Independent States (CIS)

Foundation Date: December 8, 1991 Headquarters: The Republic of Belarus Executive Secretaries: Sergei Lebedev Member Countries: 12 Commonwealth of Independent States (CIS) was established on December 8, 1991, and the leaders of the Republic of Belarus, the Russian Federation, and Ukraine signed an a →

What is Bitcoin?

In 2009, an unknown programmer by the name of Satoshi Nakamoto put forward a whitepaper that proposed a creation of new form of digital currency - cryptocurrency. Cryptocurrency functions the same way as regular currencies do in that its used as a means of exchange, unit of account and a store of va →

Food Safety and Standards Authority of India (FSSAI)

Headquarter: New Delhi Function and Objective of the Organization: The Food Safety and Standards Authority of India (FSSAI)has been established under Food Safety and Standards Act, 2006 which consolidates various acts & orders that have hitherto handled food-related issues in various Ministries →