State-owned Indian Oil Corp (IOC) has developed a special class diesel conforming to NATO grade for use in ships and vessels of Indian Navy. It is called -

1) HFHSD - IN 512

2) K9 VAJRA-T

3) HSN-IN 88

4) None of the above

Technical Textiles are used to Manufacture -

I. Bullet Proof and Fire Proof Jackets

II. High attitude gear and space applications

III. State of the art fashionable garments

IV. Swimming Suits

Correct code is -

1) Only I and II

2) Only III and IV

3) Only IV

4) I, II, III and IV

India's first satellite of 2020 GSAT-30 was successfully launched is a -

1) Remote Sensing Satellite

2) Communication Satelite

3) Spy Satellite

4) Metrological Satellite

Aditya-1 is a spacecraft, whose mission is to study the 'Sun'. It will study?

1. Sun's corona

2. Sun's photosphere

3. Sun's chromospheres

Select the correct code :

1) 1 only

2) 1 and 3

3) 2 only

4) All of the above

Very Large Array (VLA), a radio astronomy observatory which led to the recent discovery of smallest galaxies known to host massive black holes, is located in -

1) Paris

2) Hawaii Island

3) New York

4) Central New Mexico

Consider the following statements about Anti-Satellite test conducted by India -

1. The test was named as Operation Shakti.

2. India is the first Asian country to conduct this test.

3. The test is in violation of Outer Space Treaty.

4. The test was conducted by ISRO

Which of the following are not correct?

1) 3 and 4 only

2) 2 only

3) 2 and 3 only

4) All of the above

With reference to 'LIGO (Laser Inferometer Gravitational-wave Observatory)', which of the following statements is/ are correct?

1. LIGO is the world's largest gravitational wave observatory

2. The Laser Interferometer Gravitational-Wave Observatory (LIGO) and Virgo detectors recorded an unknown or unanticipated 'burst' of gravitational waves on January 14, 2020.

Which among the above statements is/ are correct?

1) 1 only

2) 2 only

3) Both 1 and 2

4) Neither 1 nor 2

The study of images of deities falls within a branch of art history called -

1) Pictography

2) Lithography

3) Icthyography

4) Iconography

Earth Imaging Satellite Goafen-10 has been launched onboard' Long March 4C rocket by -

1) Russia

2) China

3) Israel

4) Japan

NEON the artificial human is claimed to have been developed by -

1) STAR Labs of Samsung

2) Apple Inc

3) Microsoft Corporation

4) Adobe Inc

Name the project recently initiated by ISRO to safeguard Indian space assets from debris and other harm.

1) Project NETRA

2) Project DRISHTI

3) Project ROSHNI

4) Project Space