JEE Main & Advanced AIEEE Solved Paper-2003

  • question_answer
    Several blocks of magnesium are fixed to the bottom of a ship to     AIEEE  Solved  Paper-2003

    A) keep away the sharks  

    B) make the ship lighter

    C) prevent action of water and salt

    D) prevent puncturing by under-sea rocks

    Correct Answer: B

    Solution :

    Several blocks of Mg are fixed to the bottom of a ship to make the ship lighter due to which the ship does not sink.


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