Bridge Navigation & Deck Operations

Marine Meteorology – General Knowledge

Test your marine meteorology knowledge and discover your weak points. This quiz covers weather systems, clouds, fronts, wind, waves, and forecasting to help you make safer navigational decisions at sea. Suitable for deck officers, masters, and cadets.

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

Rime is formed when supercooled water droplets in fog freeze upon contact with very cold objects such as a ship’s mast or superstructure.

A True.

B False.

प्रश्न 2

What is a hygrometer used to measure?

A Atmospheric humidity.

B Atmospheric pressure.

C Wind speed.

D Air temperature.

प्रश्न 3

The dew point is best described as?

A The temperature at which air becomes saturated when cooled.

B The maximum temperature reached during the day.

C The temperature of the sea surface.

D The temperature at the centre of a low-pressure system.

प्रश्न 4

What are isobars?

A Lines joining places of equal atmospheric pressure.

B Lines joining places of equal temperature.

C Lines showing wind direction.

D Lines joining places of equal humidity.

प्रश्न 5

Which instrument measures wind speed?

A Anemometer.

B Barometer.

C Psychrometer

D Rain gauge

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