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The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is because
- a)apparent weight will increase
- b)otherwise it will be in neutral equilibrium
- c)it will decrease the frequency of rolling
- d)otherwise it will sink and get totally immersed
Correct answer is option 'C'. Can you explain this answer?
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Metacentric height is an important parameter that determines the stability of a ship. It is the distance between the ship's center of gravity (G) and its metacenter (M). The metacenter is the point at which the vertical line passing through it intersects with the line of action of the buoyant force when the ship is inclined.
The metacentric height plays a crucial role in the ship's stability and its ability to resist rolling motion. A higher metacentric height provides greater stability, while a lower metacentric height leads to a more tender and less stable ship.
The question states that the metacentric height of a passenger ship is kept lower than that of a naval or a cargo ship. The reason for this is given as decreasing the frequency of rolling.
Let's understand why decreasing the frequency of rolling is desirable for a passenger ship:
Decrease in Frequency of Rolling:
1. Safety: Passenger ships are designed to carry a large number of people. By reducing the frequency of rolling, the ship becomes more stable and less prone to capsizing or excessive rolling during rough seas. This enhances the safety of the passengers on board.
2. Passenger Comfort: A ship with a lower frequency of rolling provides a smoother and more comfortable ride for the passengers. It reduces the side-to-side motion, which can cause seasickness or discomfort among passengers.
3. Structural Integrity: Excessive rolling can subject the ship's structure to significant stresses and strains. By reducing the frequency of rolling, the ship's structure is subjected to lower dynamic loads, resulting in less fatigue damage and longer lifespan.
Overall, by keeping the metacentric height lower in passenger ships, the frequency of rolling is decreased, leading to enhanced safety, passenger comfort, and improved structural integrity.
The metacentric height plays a crucial role in the ship's stability and its ability to resist rolling motion. A higher metacentric height provides greater stability, while a lower metacentric height leads to a more tender and less stable ship.
The question states that the metacentric height of a passenger ship is kept lower than that of a naval or a cargo ship. The reason for this is given as decreasing the frequency of rolling.
Let's understand why decreasing the frequency of rolling is desirable for a passenger ship:
Decrease in Frequency of Rolling:
1. Safety: Passenger ships are designed to carry a large number of people. By reducing the frequency of rolling, the ship becomes more stable and less prone to capsizing or excessive rolling during rough seas. This enhances the safety of the passengers on board.
2. Passenger Comfort: A ship with a lower frequency of rolling provides a smoother and more comfortable ride for the passengers. It reduces the side-to-side motion, which can cause seasickness or discomfort among passengers.
3. Structural Integrity: Excessive rolling can subject the ship's structure to significant stresses and strains. By reducing the frequency of rolling, the ship's structure is subjected to lower dynamic loads, resulting in less fatigue damage and longer lifespan.
Overall, by keeping the metacentric height lower in passenger ships, the frequency of rolling is decreased, leading to enhanced safety, passenger comfort, and improved structural integrity.
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The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer?
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The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer?.
The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer?.
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The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of The metacentric height of a passenger ship is kept water lower than that of a naval or a cargo ship. This is becausea)apparent weight will increaseb)otherwise it will be in neutral equilibriumc)it will decrease the frequency of rollingd)otherwise it will sink and get totally immersedCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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