What term describes length along incline divided by time in minutes?

• A. Gradient
• B. Incline Measurement
• C. Rise Over Run
• D. Slope Rate

Answer: (B)

This question tests how we describe motion along an escalator’s incline as a rate. Length traveled along the incline divided by the time gives how fast you move along that slope, i.e., a speed along the incline. In NEIEP terminology, that speed is referred to as incline measurement. It specifically captures the rate of movement along the inclined surface, not the geometric steepness itself.

The other terms describe the slope’s geometry rather than motion. Gradient and rise over run quantify how steep the incline is (a rise-to-run ratio, often without any time component). Slope rate implies a rate related to the slope, but the established term for the movement along the incline is incline measurement. For example, going 120 feet along the incline in 3 minutes yields an incline measurement of 40 feet per minute.