zwubba10 zwubba10

26-01-2015
Physics

Answered

It takes Harry 40s to walk from x1 = -12m to x2 = -46m . What is his velocity?

Answer :

gabby19russell gabby19russell

26-01-2015

it would negative and is would be 38/40 m/sec

Answer Link

luiferhoyos luiferhoyos

29-08-2019

Answer:

His velocity is -0.85m/s

Explanation:

Velocity is defined as the change in position divided by the time required for that change:

[tex]V=\frac{x_{2}-x_{1}}{t}[/tex]

In this case:

[tex]V=\frac{-46m-(-12m)}{40s}=-0.85m/s[/tex]

Answer Link

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