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Navigational Aids

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Navigational Aids
UNIVERSIDAD DE MANILA
Arocerros St., Mehan Gardens, Manila

COLLEGE OF ENGINEERING AND TECHNOLOGY

NAVIGATIONAL AIDS
Q & A

Submitted by:
MILES O. CUARESMA
EK - 51

Submitted to:
ENGR. R. MELGAREJO

Questions and Answers

Introduction to Navigation:

1. __________ is the art of science of determining the ship or aircraft’s position and of conducting a ship or aircraft from one position to another. A: Navigation

2. ___________ is any sort of marker which aids the traveller in navigation. A: Navigational Aid

3. A method of navigation by which the position of the ship is calculated from the direction and rate of progress through the water from the latest well – determined position is called ______. A: Dead Reckoning

4. A method of navigation which employs the use of various electronic devices is called __________. A: Electronic Navigation

5. The _______ is the planet which we are most familiar. It is where we live and is said to be the only planet where people can exist. A: Earth

6. It is the intended direction of travel of a ship through water. A: Course

7. ______ is a floatation device that is used to warn danger. It is sometimes anchored or allowed to drift. A: Buoy

8. ___________ is a man made permanent fixture having a light of certain characteristics and is usually watched. A: Lighthouse

9. Meridians used as the origin of measurement of longitude, the meridian of Greenwich England. A: Prime Meridian

10. ______ is the diameter by which the earth rotates. A: Axis

Fundamentals of Electronic Navigation:

1. __________ is a method of navigation which employs the use of various electronic devices. A: Electronic Navigation

2. An electronic device where it receives signals and weather information.

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