MCQ
Naval Modernisation MCQ - Practice Questions with Answers
Solve 44 Naval Modernisation questions for RAS/RPSC preparation.
Practice questions
Q11. Project 17A frigates are versatile multi-mission platforms for maritime-domain challenges. 2. Project 17A frigates were designed by the Warship Design Bureau. 3. Project 17A frigates are non-stealth patrol boats rather than frigates. Which of the statements given above are correct?
Statements 1 and 2 are correct: PIB describes Project 17A frigates as versatile multi-mission platforms and says they were designed by the Warship Design Bureau. Statement 3 is false because the official description is of indigenous stealth frigates, not non-stealth patrol boats.
Q21. P17A ships have enhanced stealth features and state-of-the-art weapons and sensors. 2. Udaygiri was described as capable of operating in a blue-water environment against conventional and non-conventional threats. 3. P17A frigates were fitted with no surface-to-surface missile system in the official description. 4. The P17A ships use CODOG main propulsion plants. Which of the statements given above are correct?
Statements 1, 2 and 4 are correct. Statement 3 is false because official text lists a supersonic surface-to-surface missile system in the weapon suite.
Q3Consider the following statements: 1. DRDO's fuel-cell based Air Independent Propulsion system is linked to the Naval Materials Research Laboratory. 2. The 2023 agreement for the indigenous AIP integration involved Naval Group France. 3. AIP reduces the submerged endurance of a diesel-electric submarine by several folds. 4. The cited DRDO AIP system is unique because hydrogen is generated onboard. Which of the statements given above are correct?
Statement 1 is correct because the AIP system is associated with DRDO's Naval Materials Research Laboratory. Statement 2 is correct because the agreement was with Naval Group France for detailed design and integration cooperation. Statement 3 is incorrect: AIP enhances, rather than reduces, submerged endurance. Statement 4 is correct because the cited system is described as unique in generating hydrogen onboard.
Q4Consider the following statements about Project 17A frigates: 1. They have an advanced weapon and sensor suite compared with the earlier Project 17 Shivalik-class. 2. Their weapon and sensor suite includes anti-surface, anti-air and anti-submarine warfare systems. 3. They are designed by the Warship Design Bureau and overseen by the Warship Overseeing Team. 4. Project 17A is a submarine-building programme under the Kalvari-class Project 75. Which of the statements given above are correct?
Statements 1, 2 and 3 are correct: PIB states that P17A ships have a more advanced weapon and sensor suite than P17, including anti-surface, anti-air and anti-submarine systems, and are designed by WDB with WOT oversight. Statement 4 is false: Kalvari-class Project 75 refers to Scorpene submarines such as Vaghsheer, not Project 17A frigates.
Q51. Project 15B is a follow-on of the Kolkata class Project 15A destroyers. 2. The four Project 15B ships are christened Visakhapatnam, Mormugao, Imphal and Surat. 3. Project 15B refers to stealth guided missile destroyers, not aircraft carriers. Which of the statements given above are correct?
All three statements are correct. PIB identifies Project 15B as a follow-on of Kolkata class Project 15A destroyers, lists the four ship names, and describes the class as stealth guided missile destroyers rather than aircraft carriers.
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More questions
61. The contracts for eleven Indian Navy NGOPVs were concluded on 30 March 2023 with GSL and GRSE. 2. Seven of these NGOPVs are to be built by lead shipyard GSL and four by follow shipyard GRSE. 3. The NGOPVs have an approximate tonnage of 3000T. 4. All eleven NGOPVs are to be constructed by Mazagon Dock Shipbuilders Limited. Which of the statements given above are correct?
7Consider the following statements: 1. Imphal was the third Project 15B stealth guided missile destroyer. 2. Imphal was delivered to the Indian Navy on 20 October 2023. 3. Imphal's indigenous content was approximately 45%. Which of the statements given above are correct?
8Consider the following statements: 1. Surat is the fourth and final Project 15B stealth guided missile destroyer. 2. The delivery of Surat culminated the indigenous destroyer-building line that included Project 15, Project 15A and Project 15B. 3. Project 15B consisted of three Visakhapatnam-class ships. Which of the statements given above are correct?
91. Project 17A ships use Combined Diesel or Gas propulsion plants. 2. Project 17A ships use only diesel engines and no gas turbine in the cited configuration. 3. Project 17A ships drive a Controllable Pitch Propeller on each shaft. Which of the statements given above are correct?
10Consider the following statements: 1. P17A ships use Combined Diesel or Gas propulsion plants. 2. P17A ships drive a Controllable Pitch Propeller on each shaft. 3. P17A ships use only diesel engines and no gas turbine. Which of the statements given above are correct?
11Consider the following statements: 1. Project 15B is a follow-on of the Kolkata class Project 15A destroyers. 2. The four Project 15B ships are named Visakhapatnam, Mormugao, Imphal and Surat. 3. Project 15B ships were built by Cochin Shipyard Limited. Which of the statements given above are correct?
121. Nilgiri is the first Project 17A stealth frigate. 2. Surat is the fourth and final Project 15B stealth guided missile destroyer. 3. Nilgiri and Surat were designed by Cochin Shipyard Limited. Which of the statements given above are correct?
13Consider the following statements: 1. Y 12704 Visakhapatnam was the lead ship of Project 15B stealth guided missile destroyers. 2. Visakhapatnam was delivered to the Indian Navy on 28 October 2021. 3. The Project 15B contract covered six ships. Which of the statements given above are correct?
14Consider the following statements: 1. Imphal is powered by a Combined Gas and Gas propulsion set comprising four gas turbines. 2. Imphal is capable of achieving speeds in excess of 30 knots. 3. Imphal has an overall length of 146 metres. Which of the statements given above are correct?
151. INS Vikrant is India's first indigenous aircraft carrier. 2. INS Vikrant was designed by the Indian Navy's Warship Design Bureau and built by Cochin Shipyard Limited. 3. INS Vikrant was built by Mazagon Dock Shipbuilders Limited. Which of the statements given above are correct?