Physics, asked by gadagonivenkenna7, 2 months ago

find the average speed ? of abody which is travelling at a speed of 10 kmph . In first half of the journey and 20 kmph in the next half journey .​

Answers

Answered by ashwin2006lenka
0

Answer:

NnNNnNNnNNNNnNNnNnnNnNNNNnNNnNNNnNn

Explanation:

NNNNNNnNn

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