Jabaridurden Jabaridurden

12-01-2021
Physics

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16. If you walk 3 kilometers in 30 minutes, what is your average speed in kilometers per hour?

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rafaleo84 rafaleo84

12-01-2021

Answer:

As = 6[km/hr]

Explanation:

First we must convert the units from minutes to hours.

[tex]30[min]*[\frac{1hr}{60min} ]=0.5[hr][/tex]

Now the average velocity is defined as the relationship between space and time.

[tex]As=3/0.5\\As=6[km/hr][/tex]

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