princess11ev14 princess11ev14

22-01-2021
Physics

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A student walks 160m in 150s. the student stops for 30s and then walks 120m father in 140s what is the average speed of the entire walk?

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medinjer1 medinjer1

22-01-2021

Answer:

Explanation:

Average speed is always: ( total distance traveled ) / ( time elapsed )

The time for the walk is +150+%2B+30+%2B+140+=+320+ s

The distance traveled is +160+%2B+210+=+370+ m

( total distance traveled ) / ( time elapsed ) = +370+%2F+320+=+1.156+ m/s

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