Question:
A man goes uphill with an average speed of 24 km/h and comes down with an average speed of 36 km/h. The distance travelled in both cases being the same. The average speed for the entire journey is:
A man goes uphill with an average speed of 24 km/h and comes down with an average speed of 36 km/h. The distance travelled in both cases being the same. The average speed for the entire journey is:
Updated On: Sep 16, 2024
- 30 km/h
- 28.8 km/h
- 32 km/h
- 45 km/h
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The Correct Option is B
Solution and Explanation
The correct option is (B) : 28.8 km/h
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