Respuesta :
A prolonged blast (lasting at least 4 seconds) from a vessel in the water is a warning to other vessels in the vicinity that there are vessels in the water that may be difficult to see.
Poor visibility could be due to fog. It is also likely that unseen vessels could appear suddenly around turns or bends, and that it ma not be safe to maneuver without colliding with the unseen vessel.
What should you do when you hear a blast?
a. Reply with a blast of your own to warn other vessels.
b. Slow down in order to better deal with low visibility or coming suddenly upon hidden stationary vessels.
Poor visibility could be due to fog. It is also likely that unseen vessels could appear suddenly around turns or bends, and that it ma not be safe to maneuver without colliding with the unseen vessel.
What should you do when you hear a blast?
a. Reply with a blast of your own to warn other vessels.
b. Slow down in order to better deal with low visibility or coming suddenly upon hidden stationary vessels.
Further Explanation:
Explanation:
A delayed blast from a vessel in the water is a notice to different vessels in the region that there are vessels in the water that might be hard to see.
If there is a long blast from a vessel it is a clear message from that vessel that there are many other vessels that are in the water. They are very difficult to see.
The Prolonged Blast:
The prolonged blast that lasted for 3 seconds or more is a signal for the other vessels that there are many other vessels in the water that are difficult to see them.
Poor Visibility:
When this type blast is made by some other vessel then we should understand that there re some other vessels in this water.
What should we do:
We should also give a prolonged blast and give others a signal that there are many other vessels. Or make the speed of the vessel slow to reduce the effect of visibility and down the speed to avoid the struck with any other vessel. This is the sign of alert for every other vessel.
Answer Details:
Subject: Physics
Level: High School.
Key Words:
Explanation:
The Prolonged Blast:
Poor Visibility:
What should we do:
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