GK Questions on Science and Technology

GK questions on science and technology are a vital aspect of general knowledge quizzes and exams. These questions cover a wide range of topics related to scientific advancements, innovations, and technological breakthroughs.

They challenge individuals to test their knowledge about various aspects of the ever-evolving field of science and technology.

Some popular GK questions on science and technology include inquiries about famous inventors, significant scientific discoveries, cutting-edge technologies, and their impact on society.

To excel in such quizzes, it’s essential to stay updated on the latest developments in fields like physics, chemistry, biology, and computer science.

For those seeking answers, GK questions on science and technology with answers are invaluable resources for expanding one’s knowledge and preparing for competitive exams.

These science and technology questions serve as an engaging way to foster curiosity and awareness about the exciting world of science and technology.

GK Questions on Science and Technology with answers

Q. Name the scientist who first used a glass prism to obtain the spectrum of sunlight –

1) C.V. Raman

2) Lord Rayleigh

3) Isaac Newton

4) S. Chandrasekhar

Ans. 3

Q. Which of the Thematic Hubs (T-Hubs) will be set up under the National Quantum Mission?

I. Quantum Computing

II. Quantum Communication

III. Quantum Sensing and Metrology

IV. Quantum Materials and Devices.

The correct code is –

1) Only I, II, and III

2) Only I, III, and IV

3) Only II, III, and IV

4) All I, II, III, and IV

Ans. 4

Q. The world’s first ferry sailing on liquid hydrogen – MF Hydra, was commissioned by the –

1) German Company

2) Australian Company

3) Norwegian Company

4) Chinese Company

Ans. 3

Q. What is ‘RLV-LEX’?

1) It is ISRO’s Reusable Launch Vehicle

2) It is a multimedia platform

3) It is an investigation boat of the Coast Guard

4) It is an anti-tank missile

Ans. 1

Q. A geographical unit that collects, stores, and release water is called –

1) Watershed

2) Waste land

3) Wetland

4) Water rese

Ans. 1

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Biological Oxygen Demand (BOD) is a standard criteria for –

1) Pollution assay in aquatic ecosystems

2) Assaying O₂ level in high altitude regions

3) Measuring O₂ level in blood

4) Computing O₂ level in forest ecosystems

Ans. 1

Q. Which country launched first ever deep UV laser device?

(A) Canada

(B) UK

(C) USA

(D) China

Ans: D

Q. Which of the following waves are used for telecommunication?

(A) X-rays

(B) Micro waves

(C) Ultra violet rays

(D) Infra red rays

Ans: B

Q. ISRO’s 100th space mission completed by the launch of

(A) PSLVC-20

(B) PSLVC-21

(C) PSLVC-22

(D) PSLVC-27

Ans: B

Q. NASA recently marks 10th anniversary of space shuttle disaster of

(A) Phoenix

(B) Avenger

(C) Discovery

(D) Columbia

Ans: D

Q. On January 5, 2014 India launched which satellite?

(A) INSAT-3D

(B) PSLU-C22

(C) GSAT-14

(D) GSAT-10

Ans: C

Q. Study of life in outer space is

(A) Exobiology

(B) Neo biology

(C) Endo biology

(D) Entro biology

Ans: A

Q. The oldest super predator living on earth discovered was the

(A) Yellow Whale

(B) Marine Cobra

(C) Blue Dolphin

(D) Marine crocodile

Ans: D

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Q. Inventor and founder of www is

(A) Bill Gates

(B) Lee N. Fiyong

(C) N.Russell

(D) Tim Burners Lee

Ans: D

Q. In January, 2014, a gray whale species has been found in

(A) Peru

(B) Baja California

(C) Korea

(D) Indonesia

Ans: B

Q. In January, 2014, a gray whale species has been found in

(A) Peru

(B) Baja California

(C) Korea

(D) Indonesia

Ans: B

Q. Which of the following creature is linked with the moon pollution?

A. Tardigrades

B. Water Bears

C. Both A and B

D. Neither A nor B

Ans. C

Q. Exposure to which light may accelerate aging?

A. Blue light

B. Red Light

C. Yellow Light

D. None of the above

Ans. A

Q. Chandrayaan-2 Mission was launched by which vehicle?

A. GSLV MkIII

B. PSLV C₁₁

C. GSLV F₁₁

D. PSLV C₄₅

Ans. A

Q. Which of the following statements is/are correct regarding bipolar disorder?

A. It is a mental health condition.

B. Patients with this disorder undergo intense mood shifts.

C. Patients with this disorder faces difficulties in planning and decision making.

D. All the above are correct.

Ans. D

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Q. Which Space agency has discovered the ‘First Nearby Super-Earth’?

A. The National Aeronautics and Space Administration (NASA)

B. Indian Space Research Organisation (ISRO)

C. The European Space Agency (ESA)

D. Chinese National Space Agency (CNSA)

Ans. A

Q. Which country has developed the world-first floating nuclear plant?

A. India

B. China

C. USA

D. Russia

Ans. D

Conclusion

Science and Technology GK questions plays an important role in the preparation of competitive examinations. To ease your preparation, we have provided some current Science and Technology questions and answers on New Developments that took place in 2023-24.