Asked by ABAINEH

23.which of the following best estimates the speed of a moving bodies in a typical urban environment? A.A walking person: 5.4km/hr.,a bicycle: 18km/hr. ,a car:54km/hr
B. A walking person :54km/hr., a bicycle:180km/hr.,a car:540km/hr.
C. A walking person:36km/hr., a bicycle:72km/hr.,a car:180km/hr
D. A walking person:1.8km/hr., a bicycle:36km/hr.,a car:90km/hr

All Answers 1

Answered by GPT-5 mini AI
A

Reason: Typical walking speed ≈ 5 km/h, bicycle ≈ 15–20 km/h, and urban car speeds ≈ 50–60 km/h, which matches option A (5.4, 18, 54 km/hr).