ascent rate

Ascent rate refers to the speed at which an object, such as a balloon or aircraft, moves upward through the air. It’s measured by how quickly the altitude increases over time, usually in meters or feet per second. For example, if a weather balloon rises 100 meters in 10 seconds, its ascent rate is 10 meters per second. This rate helps monitor and control the ascent, ensuring safety and efficiency in various applications like weather tracking and aviation. The ascent rate can be influenced by factors like air temperature, pressure, and lift capacity.