1. A cylindrical buoy 1.35 m indiameter and 1.8 m high has aweight of 7500 N and its centerof gravity 0.45 m from itsbase. To show if it will float withits axis vertical in seawater ofspecific gravity 1.05, determinethe following:(a) Draft of buoy, d (m)(b) CB (m)(c) MB (m), and(d) MC (m).2. A rectangular block of wood,450 mm by 120 mm in plan,floats immersed to a depth of75 mm. Determine thefollowing:About the longitudinal axis:(a) MB (mm),(b) Location of metacenterabove the bottom of the blockof wood (mm)About the transverse axis:(c) MB (mm),(d) Location of metacenterabove the bottom of the blockof wood (mm)

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1. A cylindrical buoy 1.35 m in diameter and 1.8 m high has a weight of 7500 N and its center of gravity 0.45 m from its base. To show if it will float with its axis vertical in seawater of specific gravity 1.05, determine the following: (a) Draft of buoy, d (m) (b) CB (m) (c) MB (m), and

1. A cylindrical buoy 1.35 m in diameter and 1.8 m high has a weight of 7500 N and its center of gravity 0.45 m from its base. To show if it will float with its axis vertical in seawater of specific gravity 1.05, determine the following: (a) Draft of buoy, d (m) (b) CB (m) (c) MB (m), and

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

1. A cylindrical buoy 1.35 m in
diameter and 1.8 m high has a
weight of 7500 N and its center
of gravity 0.45 m from its
base. To show if it will float with
its axis vertical in seawater of
specific gravity 1.05, determine
the following:
(a) Draft of buoy, d (m)
(b) CB (m)
(c) MB (m), and
(d) MC (m).
2. A rectangular block of wood,
450 mm by 120 mm in plan,
floats immersed to a depth of
75 mm. Determine the
following:
About the longitudinal axis:
(a) MB (mm),
(b) Location of metacenter
above the bottom of the block
of wood (mm)
About the transverse axis:
(c) MB (mm),
(d) Location of metacenter
above the bottom of the block
of wood (mm)

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