Solved UPSC CDS/OTA Question
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Q · Time, Speed and DistanceMedium · 45s
Rishikant, during his journey, travels for 20 minutes at a speed of 30 km/h, another 30minutes at a speed of 50km/h, and 1 hours at a speed of 50 km/h and 1 hours at a speed at 60 km/h. What is the average velocity?.
TopicTime, Speed and Distance
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Final Answer: Option A - 51.18 km/h