Final

Question 1

The slightly upward convexity in the main deck

Answer 1

Camber

Question 2

The vertical distance from the projected line of top of deck to waterline

Answer 2

Freeboard

Question 3

The outward curve perpendicular to the vessel

Answer 3

Flare

Question 4

The vertical distance from the keel to the waterline

Answer 4

Draft/draught

Question 5

The vertical distance from the keel to the line of top deck

Answer 5

Depth

Question 6

Draft+freeboard =

Answer 6

Depth

Question 7

The extreme width of a ship

Answer 7

Beam

Question 8

The inclination inward from the waterline; the difference between beam at waterline and beam at main deck

Answer 8

Tumble home

Question 9

The height to which a vessel’s frame rises from the horizontal

Answer 9

Dead rise

Question 10

A vertical line usually at the after end of the rudder post, if no rudder post the center of the rudder stock

Answer 10

After perpendicular

Question 11

The curved section between the bottom in the side of the ship to which all water drains

Answer 11

Bilge

Question 12

The longitudinal vertical plane of a vessel

Answer 12

Centerline

Question 13

The total weight of cargo fuel water stores passengers and crew that a ship can carry

Answer 13

Deadweight

Question 14

The height of the ship at the midship section from the baseline to the molded line of the deck at the side

Answer 14

Depth

Question 15

The total weight of a ship when a float including everything on board

Answer 15

Displacement

Question 16

Compartments at the bottom of the ship between the inner and outer bottoms used for ballast tanks water fuel oil etc.

Answer 16

Double bottom

Question 17

Vertical line through the intersection of the stem with the load water line

Answer 17

Forward perpendicular

Question 18

Inside of a hull, cargo space

Answer 18

Hold

Question 19

The plating the forms the upper surface of the double bottom a.k.a. tank top

Answer 19

Inner bottom

Question 20

A Mark on a ship that indicates maximum allowable draft

Answer 20

Plimsoll mark

Question 21

Vertical structural supports

Answer 21

Stanchions

Question 22

The vertical deflection of a ships hull where the hull is bent upwards of midships

Answer 22

Hogging

Question 23

Vertical deflection of a ships hull where the hull is bent downward amidships

Answer 23

Sagging

Question 24

Hogging and sagging are caused by

Answer 24

Cargo distribution and or the way the ship is supported by a wave

Question 25

What causes stress on a ships structure?

Answer 25

Weight vs Buoyancy

Question 26

Name the three types of stress

Answer 26

Compression tension and Shear

Question 27

Dimensions of structural members are

Answer 27

Scantlings

Question 28

What motions in a seaway are rotational

Answer 28

Roll Pitch Yaw

Question 29

What motions in a seaway are linear?

Answer 29

Heave Surge Sway Pound

Question 30

What motions in the seaway are on the longitudinal axis

Answer 30

Roll and surge

Question 31

What motions in the seaway are on the transverse axis

Answer 31

Pitch and sway

Question 32

What motions in the seaway are on the vertical axis

Answer 32

Pound heave and yaw

Question 33

A continual worsening of list or trim indicates

Answer 33

Progressive flooding

Question 34

What is the main purpose of closing appliances

Answer 34

To ensure water tight integrity

Question 35

What are three ways to control progressive flooding?

Answer 35

Maintain water type boundaries, pump out flooded compartments, and repair hull damage above the waterline

Question 36

The watertight bulkhead near the bow of the ship a.k.a. for peak bulkhead

Answer 36

Collision bulkhead