UKM Tuticorin

Tag: #minimalfriction

  • EK Naval Jul 2019 (Q12)

    EK Naval Jul 2019 (Q12)

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    by

    UKM TUTICORIN
    in

    With reference to large fixed bladed propellers: (a) Describe, with the aid of a sketch, EACH of the following: (i) The effect of hull fouling; (3) (ii) Operation in clean hull, ballast condition. (3) (b) Explain why fitting a light propeller may be beneficial. (4) Jul 2019 (Q12)