Practice question

Given: A train moves with a constant speed of 108 km/h for 2 min . What is the distance traveled? These values define the system as per NCERT data. Formula: Convert speed: 108 km/h = 108 · 1000/3600 = 30 m/s. This is standard NCERT relation. Substitution & Calculation: Time = 2 min = 120 s . Distance x = v t = 30 · 120 = 3600 m = 3.6 km . The distance traveled is 3.6 km . Result: The computed value matches expected outcome and confirms correct choice as per NCERT.