science & tech MCQ section 3 MCQ Questions & Answers Detailed Explanation

MOST IMPORTANT general awareness mcq - 7 EXERCISES

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The following question based on science & tech topic of general awareness mcq

Questions : Ebola is caused by which type of micro-organism?

(a) Virus

(b) Protozoa

(c) Bacteria

(d) Fungi

The correct answers to the above question in:

Answer: (a)

Ebola is a tropical viral disease which has killed around a thousand people recently in West African nations.

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Question : 1

Where is INS Ashwini anchored off ?

a) Kochi

b) Vishakhapatnam

c) Mumbai

d) Goa

Answer: (c)

INS stands for Indian Navy Ship. INS was anchored off near Colaba in Mumbai. It is a Naval Hospital Ship. INHS Asvini has the distinction of emerging as the first Armed Forces Hospital with networked radiology images, sourced principally from a recently installed Digital Subtraction Angiography (DSA) machine (Siemens Polystar Top 1000 MA). In recent times, newer imaging machines offer digital images that are in DICOM format.

DICOM denotes ‘Digital Imaging and Communications in Medicine”. Image management at INHS Asvini involves the transfer of DSA images in DICOM format, their conversion into Joint Photographic Experts Group (JPEG) format and subsequent transmission of JPG images through a robust networking system that connects all departments/OPD/Wards, facilitating direct access of images to a variety of specialists and specialities.

INHS Asvini is the principal Command Hospital of the Indian Navy with an 825-bed teaching facility. It is presently undergoing modernization, underscored by the rapid induction of ‘state of art medical equipment along with continual computerization and networking of various Departments, Wards and OPD.

Question : 2

Consider the following Statements:

  1. Union Government launched a new domain Dot Bharat (.Bharat) in Devanagari script.
  2. Originally the domain will cover 22 languages mentioned in the Schedule-8 of the Constitution of India.
  3. The domain was developed jointly by National Internet Exchange of India and CDAC (Centre for Development of Advanced Computing).
Which of the statements given above is/are correct?

a) 1 and 3 only

b) 2 and 3 only

c) 1 and 2 only

d) All of the above

Answer: (a)

Originally the domain will cover 8 languages like Hindi, Bodo, Dogri, Konkani, Maithili, Marathi, Nepali and Sindhi.

Question : 3

What is the name given to India’s Meteorological Research Satellite (Met Sat) launched in 2003 ?

a) Kalpana-1

b) Vikram-1

c) Bhaskara-1

d) Arya Bhatta-1

Answer: (a)

Kalpana-1 is the first dedicated meteorological satellite launched by the Indian Space Research Organisation using Polar Satellite Launch Vehicle on 2002-09-12. This was the first satellite launched by the PSLV into the geostationary orbit.

The satellite was originally known as MetSat-1. On February 5, 2003, it was renamed Kalpana-1 by the Indian Prime Minister Atal Bihari Vajpayee in memory of Kalpana Chawla—a NASA astronaut who perished in Space Shuttle Columbia disaster.

The satellite features a Very High-Resolution Scanning Radiometer (VHRR), for three-band images and a Data Relay Transponder (DRT) payload

Question : 4

Consider the following statements regarding the armed forces:

  1. First batch of women pilots was commissioned in Indian Air Force in 1996
  2. Officers’ Training Academy is located in Nagpur
  3. Southern Command of Indian Navy has it headquarters at Chennai.
  4. One of the Regional Headquarters of Coast Guard is located at Port Blair
Which of these statements are correct?

a) 2, 3 and 4

b) 3 only

c) 1, 2, 3 and 4

d) 4 only

Answer: (c)

All the four statements are correct

Question : 5

World’sfirst gunmade from3Dprintertechnology test-fired successfully in

a) China

b) Japan

c) UK

d) USA

Answer: (d)

The first gun of the world made out of 3D printer technology was fired successfully in US. It is available at 8000 US Dollars.

Question : 6

Consider the following statements:

  1. Polar Remotely Operated Vehicle (PROVe) was successfully operationalised for research in North Antarctica by National Institute of Ocean Technology (NIOT).
  2. It is India’s second Polar Remotely Operated Vehicle (PROVe) in North Antarctica.
  3. It will help researchers to study and find out details about dissolved oxygen in sea bottom, salinity and the quantity of sunlight hitting the bottom of the sea.
Which of the statements given above is/are correct?

a) 1 and 3 only

b) 2 and 3 only

c) 1 and 2 only

d) All of the above

Answer: (a)

It is India’s first Polar Remotely Operated Vehicle (PROVe) in North Antarctica.

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