What term describes a decrease in wind speed for a short duration?

What term describes a decrease in wind speed for a short duration?

• A. Lull
• B. Magnetic
• C. Mainmast
• D. Mainsail

Answer: (A)

A short drop in wind speed is called a lull. A lull is a brief decrease that lasts only a short time, after which the wind returns. It affects sailing by reducing boat speed and can require a quick adjustment of sail trim or course to stay moving effectively. This differs from a gust, which is a sudden, brief increase in wind, or a calm, which is a longer period with little or no wind. The other terms refer to boat parts or instruments rather than wind conditions: magnetic relates to compass direction, mainmast is the boat’s tall central mast, and mainsail is the sail used to catch the wind.

A short drop in wind speed is called a lull. A lull is a brief decrease that lasts only a short time, after which the wind returns. It affects sailing by reducing boat speed and can require a quick adjustment of sail trim or course to stay moving effectively. This differs from a gust, which is a sudden, brief increase in wind, or a calm, which is a longer period with little or no wind. The other terms refer to boat parts or instruments rather than wind conditions: magnetic relates to compass direction, mainmast is the boat’s tall central mast, and mainsail is the sail used to catch the wind.