Electro-Technical Competence

Bridge Radio and Communication Equipment

This test is designed to assess knowledge of the structure and connection of bridge communication equipment. Questions cover antenna types, the use of coaxial cables, VHF radio connections, and requirements for effective signal transmission and reception.

प्रश्न 15

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

The 24V power fuse for an MF/HF radio has blown. The exact fuse rating is unknown. The radio's power is 150 W. Only four fuse ratings fit physically. Which one should you choose?

A 15 A.

B 1 A.

C 5 A.

D 50 A.

प्रश्न 2

Which of the following equipment must be connected to the emergency power supply?

A PS receiver.

B VHF radio.

C Gyrocompass.

D Navtex receiver.

प्रश्न 3

Which navigation device is mandatory for installation on all vessels engaged in commercial voyages, regardless of gross tonnage?

A Magnetic compass.

B GPS (GNSS) receiver.

C AIS.

D Echo sounder.

प्रश्न 4

Which verbal description best fits an Inmarsat antenna?

A Truncated cone.

B Short whip.

C Long whip.

D Mushroom.

प्रश्न 5

What is the minimum distance a VHF antenna must be installed from metallic ship structures?

A 2 m.

B 0.5 m.

C 1 m.

D 6 m.

Bridge Radio and Communication Equipment

यह क्विज़ दें. इस क्विज़ को देने और अपनी प्रगति ट्रैक करने के लिए GYRO ऐप डाउनलोड करें।