What type of ice consists of small, opaque droplets?

What type of ice consists of small, opaque droplets?

• A. Clear ice
• B. Rime ice
• C. Mixed ice
• D. Black ice

Answer: (B)

Rime ice is characterized by its formation as small, opaque droplets that freeze upon contact with an aircraft surface. This type of ice typically occurs in conditions of supercooled water droplets at temperatures below freezing, especially in clouds. As these droplets freeze quickly upon impact, they create a rough texture, which is distinct from other types of ice such as clear ice that is more transparent and smoother. In aviation, understanding the differences between ice types is crucial since rime ice can significantly affect aircraft performance and control due to its irregular shape. Recognizing the characteristics of rime ice helps pilots anticipate potential hazards during flight, particularly in icy conditions.

Rime ice is characterized by its formation as small, opaque droplets that freeze upon contact with an aircraft surface. This type of ice typically occurs in conditions of supercooled water droplets at temperatures below freezing, especially in clouds. As these droplets freeze quickly upon impact, they create a rough texture, which is distinct from other types of ice such as clear ice that is more transparent and smoother.

In aviation, understanding the differences between ice types is crucial since rime ice can significantly affect aircraft performance and control due to its irregular shape. Recognizing the characteristics of rime ice helps pilots anticipate potential hazards during flight, particularly in icy conditions.