General Knowledge

Science and Technology Section 4

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Science and Technology Section 4

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Question 11
Which country has launched its first military communications satellite Kirameki-2 ?

A
South Korea
B
China
C
Japan
D
North Korea
E
None of these
Correct Answer: Option C

Japan launched Kirameki-2 communications satellite, which will enable it to quickly share information about ballistic missiles launched by North Korea or videos of Japanese troops deployed overseas.

Question 12
________________ was India’s first dedicated multi-wavelength space observatory

A
Swift
B
Hubble
C
Hubble
D
Astrosat
E
None of these
Correct Answer: Option D

Astrosat is India’s first dedicated multi-wavelength space observatory. It was launched on a PSLV-XL on 28 September 2015.

Question 13
In February 2017, ISRO launched Cartosat-2 series satellite with how many satellites ?

A
101
B
105
C
102
D
104
E
None of these
Correct Answer: Option D

Indian Space Research Organisation’s (Isro) workhorse Polar Satellite Launch Vehicle (PSLV) carry a record 104 satellites in a single mission on 15 February from the space centre at Sriharikota in Andhra Pradesh.

Question 14
The weather satellite INSAT-3DR was launched in which year ?

A
2014
B
2015
C
2016
D
2017
E
None of these
Correct Answer: Option C

INSAT-3DR is an Indian weather satellite built by the Indian Space Research Organisation and operated by the Indian National Satellite System

Question 15
India Vetiver Network (INVN) has launched in which state ?

A
Karnataka
B
Maharashtra
C
Haryana
D
Tamil Nadu
E
None of these
Correct Answer: Option D

India Vetiver Network (INVN) has been launched at Tamil Nadu Agricultural University. INVN is a not-for-profit scientific network to promote vetiver in India.

Question 16
The rocket Kuaizhou-1A (KZ-1A) launched by which country ?

A
China
B
Japan
C
Mangolia
D
Russia
E
None of these
Correct Answer: Option A

The rocket Kuaizhou-1A (KZ-1A) has sent three satellites into space in its first commercial mission .The rocket, carrying the satellite JL-1 and two CubeSats XY-S1 and Caton-1, blasted off from northwestern China’s Jiuquan Satellite Launch Center

Question 17
Pinaka is a multiple rocket launcher inducted into ____________

A
Indian Army
B
Indian Navy
C
Indian Airforce
D
All of these
E
None of these
Correct Answer: Option A

Pinaka is a multiple rocket launcher produced in India and developed by the Defence Research and Development Organisation (DRDO) for the Indian Army. The system has a maximum range of 40 km for Mark-I and 65 km for Mark-II

Question 18
Which become India’s first warship to have ATM onboard ?

A
INS Chennai
B
INS Vikramaditya
C
INS Aditya
D
INS Vikrant
E
None of these
Correct Answer: Option B

India’s biggest aircraft carrier ship INS Vikramaditya is set to make history by the becoming the nation’s first warship to have an ATM onboard the vessel via satellite.

Question 19
INS____________ becomes India’s first ship to go green

A
Sandhayak
B
Sutlej
C
Darshak
D
Sarvekshak
E
None of these
Correct Answer: Option D

Indian Navy’s survey vessel INS Sarvekshak, based at the Southern Naval Command in Kochi became the first naval ship to go green by installing a solar power system on board

Question 20
China launched global carbon dioxide monitoring satellite __________ to understand climate change

A
TanSat
B
Spitzer
C
SatCo
D
Cartosat-2
E
None of these
Correct Answer: Option A

China launched a global carbon dioxide monitoring satellite TanSat to understand climate change, hours after it lifted nearly a week-long red alert for the worst smog that engulfed about 40 cities in the country.

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