A thief noticed a policeman at a distance of 600 metres. The thief started running and the policeman chased him. The thief and policeman are running at speeds of 12 km/h and 15 km/h, respectively. Find the time (in minutes) required for the policeman to catch the thief.
Question:
A thief noticed a policeman at a distance of 600 metres. The thief started running and the policeman chased him. The thief and policeman are running at speeds of 12 km/h and 15 km/h, respectively. Find the time (in minutes) required for the policeman to catch the thief.
A thief noticed a policeman at a distance of 600 metres. The thief started running and the policeman chased him. The thief and policeman are running at speeds of 12 km/h and 15 km/h, respectively. Find the time (in minutes) required for the policeman to catch the thief.
Options
Answer: (3) 12
Explanation:
Relative speed = 15-12 = 3 km/h = 3000/60 = 50 m/min. Time = 600/50 = 12 minutes.
Explanation:
Relative speed = 15-12 = 3 km/h = 3000/60 = 50 m/min. Time = 600/50 = 12 minutes.
👉 Want AI explanation? Open in MCQ App
Recommended articles
- Medical Benefits Daily Mcq Practice Upsc — As a medical professional, I've witnessed firsthand how consistent learning patterns affect cognitive function. Daily MCQ practice isn't just about…
- Top 10 Daily Current Affairs Resources For Upsc Aspirants — Discover the best daily current affairs resources for UPSC 2026. Complete guide with The Hindu, PIB, Sansad TV, and 7 more proven sources. Expert…
- How To Cover Current Affairs For Upsc Prelims — Master UPSC Current Affairs with daily newspaper reading, Vision IAS monthly compilations, PT 365, and MCQ practice. Complete strategy guide for Prelims…