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Cadet & Junior Crew

Basic Watchkeeping Knowledge

Entry-level watchkeeping test for cadets, OS and junior crew, focused on basic safety, navigation awareness, COLREG fundamentals and routine shipboard duties.

प्रश्न 18
समय सीमा 9 min
भाषा अंग्रेज़ी

नमूना प्रश्न

यहाँ इस क्विज़ के कुछ उदाहरण प्रश्न हैं। पूरा टेस्ट देने के लिए GYRO ऐप डाउनलोड करें।

प्रश्न 1

Give description of this lights

A Air cushioned vessel
B Towing vessel, stern aspect
C Towing, not making way
D Vessel under tow

प्रश्न 2

Describe the meaning of GHA?

A Greenwich hour angle
B Global hour angle
C Greenwich hour attitude
D Global hour attitude

प्रश्न 3

What is the best way to monitor the risk of collision in poor visibility?

A Post an extra lookout
B Take more satellite fixes
C Monitor the radar display and post a lookout
D Arrange for hand steering

प्रश्न 4

Describe the meaning of HRU

A Hydro Relies Unit
B Hyper Release Unit
C Hydrodynamic Release Unit
D Hydrostatic Release Unit

प्रश्न 5

You need to alter your course to starboard. What sound signal will you use?

A One short blast
B Two short blasts
C One long blast
D Two long blasts